Indian sandstone is available in a wide range of natural colours, including grey, green, buff, brown, beige and mixed earthy tones. Unlike porcelain or concrete paving, these colours are not printed or manufactured to be identical. Every sandstone slab contains natural mineral variation, tonal movement and geological markings that make each patio slightly different.
The most popular Indian sandstone colours in the UK include Kandla Grey, Raj Green, Autumn Brown and lighter buff or beige sandstone.
This guide compares the main Indian sandstone colour families, explains how colours change when wet or sealed, and helps homeowners choose a sandstone colour that suits the style, lighting and planting of their garden.
What Colours Does Indian Sandstone Come In?
Indian sandstone is quarried from naturally occurring sedimentary rock formations. Its colour is influenced by the minerals present in the stone, including iron oxides, quartz and other naturally occurring materials.
The main colour families include:
- Grey sandstone.
- Green and grey mixed sandstone.
- Brown and earthy sandstone.
- Buff and beige sandstone.
- Yellow and golden sandstone.
- Red and warm-toned sandstone.
- Multicoloured sandstone containing several shades within the same patio.
Even sandstone sold under a single commercial colour name will naturally vary from slab to slab.
Kandla Grey Sandstone
Kandla Grey sandstone is one of the most popular Indian sandstone colours in the UK. It typically contains a range of light grey, mid-grey and occasional darker grey tones.
The overall appearance is generally cooler and more contemporary than traditional brown or buff sandstone.
Typical Kandla Grey Colour Characteristics
- Light to medium grey base tones.
- Natural darker or lighter clouding.
- Occasional mineral markings and subtle veining.
- Colour variation between individual slabs.
- A darker appearance when wet.
Kandla Grey works particularly well with modern houses, rendered walls, dark fencing, contemporary garden furniture and neutral planting schemes.
However, it is important not to expect every slab to be exactly the same grey. Natural mineral variation is part of genuine sandstone and should not be treated as a manufacturing defect.
Raj Green Sandstone
Raj Green sandstone is a traditional mixed-colour Indian sandstone. Despite the name, it is not simply green.
A typical Raj Green patio may contain combinations of:
- Muted green.
- Grey-green.
- Brown.
- Buff.
- Beige.
- Occasional warmer earthy tones.
This combination creates a softer and more traditional appearance than Kandla Grey.
Raj Green is particularly suitable for cottage gardens, traditional brick houses, period properties and gardens with extensive planting.
Autumn Brown Sandstone
Autumn Brown sandstone contains warmer earthy colours and generally produces a more rustic appearance.
Typical tones include:
- Brown.
- Rust.
- Golden brown.
- Buff.
- Grey-brown.
- Occasional reddish or darker mineral tones.
The mixture of colours means Autumn Brown can hide everyday garden dirt and minor staining more easily than very pale or uniform paving.
It works particularly well with traditional brickwork, timber fencing, planting, cottages and rural-style landscaping.
Buff and Beige Indian Sandstone
Buff sandstone usually contains lighter cream, beige, yellow and pale brown tones.
It can make a patio appear brighter and can be particularly effective in smaller gardens where a lighter paving colour helps reflect daylight.
However, pale sandstone may show:
- Leaf tannin marks.
- Soil.
- Grease.
- Food stains.
- Algae.
- Plant-pot marks.
more visibly than darker or strongly varied sandstone.
This does not mean buff sandstone is difficult to maintain, but customers who want a consistently pale appearance should expect to carry out more regular cleaning.
Mixed-Colour Indian Sandstone
Some Indian sandstone contains strong colour variation within the same paving pack. A single patio may include buff, brown, red, grey, green and gold tones.
This type of sandstone creates a very natural and informal appearance.
Mixed-colour sandstone can be particularly effective where:
- The garden contains traditional brickwork.
- There are several different planting colours.
- The homeowner wants a less uniform appearance.
- Minor dirt and weathering should blend naturally into the paving.
Customers looking for a highly controlled or minimalist appearance may prefer a more consistent grey sandstone or porcelain paving instead.
Kandla Grey vs Raj Green
| Feature | Kandla Grey | Raj Green |
|---|---|---|
| Overall colour | Cool grey | Mixed green, grey, brown and buff |
| Style | Contemporary | Traditional and natural |
| Colour variation | Moderate | Usually stronger |
| Best with | Modern houses, render, dark fencing | Brick houses, cottages, planted gardens |
| Dirt visibility | Moderate | Often less noticeable because of mixed tones |
| Wet appearance | Darker charcoal-grey | Richer green, brown and earthy tones |
Neither colour is objectively better. Kandla Grey generally suits more contemporary landscaping, while Raj Green provides a warmer and more traditional appearance.
Kandla Grey vs Autumn Brown
Kandla Grey and Autumn Brown create very different visual effects.
Kandla Grey is cooler, cleaner and more neutral.
Autumn Brown is warmer, richer and more rustic.
Kandla Grey often works well where the garden includes:
- Anthracite fencing.
- Grey windows or doors.
- White or cream render.
- Modern furniture.
- Minimalist planting.
Autumn Brown often suits:
- Red or traditional brickwork.
- Timber fencing.
- Country gardens.
- Warm planting schemes.
- Traditional property styles.
Does Indian Sandstone Change Colour When Wet?
Yes. Indian sandstone normally appears darker and more saturated when wet.
Rain can temporarily intensify natural colours, mineral markings and tonal variation.
For example:
- Kandla Grey may become significantly darker.
- Raj Green can display stronger green and brown tones.
- Autumn Brown may appear richer and more reddish or golden.
- Buff sandstone may become deeper beige or honey-coloured.
This colour change is normal and generally reverses as the stone dries.
Does Indian Sandstone Fade?
Indian sandstone does not normally fade in the same way as a printed or dyed product because its colour comes from naturally occurring minerals.
However, the appearance of the surface can change with weather exposure, dirt, algae, UV exposure, cleaning and natural ageing.
Over time, an unsealed patio may develop a softer, more weathered appearance or natural patina.
This should be distinguished from actual loss of colour.
Does Sealing Change Indian Sandstone Colour?
It can.
An invisible impregnating sealer is normally designed to minimise visual change, while a colour-enhancing sealer deliberately deepens the natural colour of the sandstone.
Colour-enhancing products can make sandstone look similar to its appearance when slightly damp.
Wet-look sealers may produce an even stronger darkening effect and can sometimes introduce additional sheen.
If preserving the original dry appearance is important, always test the sealer on a spare slab or hidden area before treating the full patio.
For more information, read our Indian Sandstone Sealer and Colour Enhancer Guide.
Does Smooth Sandstone Look Different from Riven Sandstone?
Yes. Surface finish has a significant effect on how sandstone colour is perceived.
Traditional riven sandstone is split naturally along bedding planes, creating a textured surface. Light and shadow across the uneven surface can make colour variation appear stronger.
Smooth sandstone paving is sawn and finished to create a flatter surface. This generally gives the colour a cleaner and more contemporary appearance.
Because the surface is flatter, isolated mineral markings and stains can also appear more noticeable.
Which Indian Sandstone Colour Is Best for a Modern Patio?
Kandla Grey is usually the most popular natural sandstone choice for contemporary garden designs.
Its neutral grey tones work particularly well with:
- Dark aluminium fencing.
- Anthracite doors and windows.
- White render.
- Modern extensions.
- Contemporary garden furniture.
- Simple planting schemes.
Smooth grey sandstone can create an even more refined appearance where a flatter surface is preferred.
Which Indian Sandstone Colour Is Best for a Traditional Garden?
Raj Green and Autumn Brown are usually stronger choices for traditional gardens because they contain more natural colour variation and warmer earthy tones.
These colours work well alongside:
- Traditional brick houses.
- Period properties.
- Timber fencing.
- Natural stone walls.
- Cottage planting.
- Mature gardens.
Which Sandstone Colour Makes a Small Garden Look Bigger?
Lighter paving can make a small garden appear brighter and more open because it reflects more daylight.
Suitable options may include:
- Light Kandla Grey.
- Buff sandstone.
- Pale smooth sandstone.
However, colour alone does not determine how large a garden appears. Slab size, joint layout, planting, walls and furniture also influence the visual scale.
Which Indian Sandstone Colour Hides Dirt Best?
Mixed-tone sandstone generally hides everyday dirt, leaves and minor staining better than very pale or highly uniform paving.
Raj Green and Autumn Brown can therefore be practical choices for busy family gardens or areas surrounded by planting.
Pale buff sandstone and smooth light-coloured sandstone may require more frequent cleaning if the homeowner wants to maintain a consistently bright appearance.
Does Every Slab Match the Sample?
No. A sample cannot represent every slab in a natural sandstone patio.
Indian sandstone is a geological material and naturally varies in:
- Colour.
- Mineral composition.
- Veining.
- Clouding.
- Surface texture.
- Natural markings.
- Porosity.
A small sample should therefore be used to understand the general stone type, texture and approximate colour family rather than as a guarantee that every slab will look identical.
Why Should Sandstone Be Mixed from Different Packs?
When laying natural sandstone, slabs should normally be selected from several packs or different areas of the same pack rather than laying one complete pack at a time.
This helps distribute natural colour variation across the patio and avoids creating areas where one section appears noticeably different from another.
Installers should also inspect and arrange slabs before final bedding where appearance is important.
Can Indian Sandstone Have Dark Marks or Mineral Veins?
Yes. Natural sandstone can contain darker mineral markings, veins, colour clouds, iron-related marks and other geological features.
These characteristics are part of the natural formation of sandstone and should not automatically be considered defects.
The degree of variation depends on the quarry, geological layer and individual slab.
Choosing Indian Sandstone Colour to Match Your House
| House or garden style | Sandstone colours to consider |
|---|---|
| Modern white render | Kandla Grey or smooth grey sandstone |
| Red brick house | Raj Green or Autumn Brown |
| Yellow or buff brick | Grey, Raj Green or buff sandstone |
| Cottage or period property | Raj Green, Autumn Brown or mixed sandstone |
| Dark aluminium fencing | Kandla Grey |
| Timber fencing | Raj Green, Autumn Brown or buff |
| Small shaded garden | Lighter grey or buff tones may brighten the space |
| Highly planted garden | Raj Green or mixed natural sandstone |
Indian Sandstone Colour Decision Guide
If you want a simple way to choose:
- Choose Kandla Grey for a cooler, neutral and contemporary appearance.
- Choose Raj Green for a traditional garden with natural mixed colours.
- Choose Autumn Brown for warm, earthy and rustic landscaping.
- Choose buff sandstone where a brighter and lighter patio is preferred.
- Choose mixed sandstone where strong natural variation and informal garden character are desirable.
- Choose smooth sandstone where a cleaner and more refined finish is more important than traditional riven texture.
Indian Sandstone Colours FAQs
What is the most popular Indian sandstone colour?
Kandla Grey is currently one of the most popular Indian sandstone colours in the UK because its neutral grey appearance suits both modern and traditional gardens. Raj Green also remains very popular for homeowners who prefer warmer and more varied natural tones.
What colour is Raj Green sandstone?
Raj Green is not simply green. It normally contains a mixture of muted green, grey, brown, buff and earthy tones, producing a traditional and naturally varied appearance.
What colour is Kandla Grey sandstone?
Kandla Grey generally contains light to medium grey tones with natural darker and lighter variation. Individual slabs may also show clouding, mineral markings and subtle veins.
Does Indian sandstone get darker when wet?
Yes. Water normally makes the natural colours of sandstone appear darker and more saturated. The stone usually returns closer to its normal dry colour as the moisture evaporates.
Does Indian sandstone colour fade over time?
The natural mineral colour does not normally fade like a printed surface, but weathering, dirt, algae, cleaning and exposure can change the overall appearance of the paving over time.
Which Indian sandstone colour is easiest to maintain?
Mixed and mid-tone colours such as Raj Green or Autumn Brown often hide everyday garden dirt better than very light sandstone. However, maintenance depends heavily on shade, drainage, surrounding planting and how the patio is used.
Which sandstone colour is best for a modern house?
Kandla Grey is usually the most popular choice for modern properties because it works well with white render, grey windows, dark fencing and contemporary landscaping.
Which sandstone colour is best for a traditional house?
Raj Green and Autumn Brown are often suitable for traditional brick houses and period properties because their mixed earthy tones blend naturally with older architecture and mature gardens.
Can I expect all Indian sandstone slabs to be the same colour?
No. Natural sandstone varies from slab to slab. Colour variation, mineral markings, clouding and natural veining are normal geological characteristics and are part of the appearance of genuine natural stone.
Does sealing make Indian sandstone darker?
Some sealers do. Invisible impregnating sealers aim to minimise colour change, while colour-enhancing and wet-look sealers deliberately deepen the natural tones. Always test the product before treating the complete patio.
Is light or dark sandstone better?
Neither is universally better. Lighter sandstone can brighten a small garden, while darker or mixed sandstone often hides dirt and weathering more effectively. The best choice depends on the house, garden design and desired level of visual uniformity.
Explore Indian Sandstone by Colour
Browse our main Indian Sandstone Paving collection to compare current products, prices and available colours.
You can also explore the colour and finish collections directly from the six visual options shown near the top of this guide.
