ColourSesh.
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Natural shade

Ash hair colour, on your own photo.

Ash is a cool, smoky shade with grey-green undertones that cancels out warmth. It is modern and muted, and it blends grey well. See it on your own hair in seconds, before anyone opens a tube of dye.

Free · no sign-up · the photo stays on your device

Demo portrait before the change: long brown hair and a black top
Before
The same demo portrait with ash hair, previewed in the ColourSesh studio
Ash · studio preview
Before you book

Is ash right for you?

Who it suits

Cool and neutral undertones, pink or fair skin, blue and grey eyes. It is a favourite for blending early greys and for toning down brassy hair.

What to ask your colourist

An ash light brown or dark blonde, around level 6–7, or an ash toner over lightened hair. Ash shades can turn muddy on warm skin, so ask for a test strand if unsure.

Keeping it fresh

Ash fades back towards warm. A blue or purple shampoo once a week and a toner every 6–8 weeks keep it smoky.

Try it now

Ash on your hair in three steps.

01

Add a photo

Open the studio and add a portrait in even light with your hair in the frame, or use the demo.

02

Choose Ash

Open More tools, then Hair, and pick Ash from the natural shades.

03

Compare

Set the intensity, drag the line between before and after, and save the card for your colourist.

Close relatives

Not sure? Compare with these.

Questions

Ash hair colour

Will ash make me look washed out?

On warm or olive skin it can. Try it on your photo next to dark blonde or walnut to see which looks brighter.

Does ash hair cover grey?

It blends grey rather than hiding it, which makes regrowth softer.

Will my real colour look like the preview?

Take it as a direction, not a promise. The salon result depends on your current colour, your hair’s condition, the products and your colourist, and the light in your photo changes how a shade reads.

The demo model is an AI-generated photo. Previews are made in the studio on your device and show a direction, not a guaranteed salon result.