9NB. 9GB. In the decimal lines, 9.13 or 9.31. The sandy blonde in the photo has more names than any other shade in the toner drawer, and every one of them means the same bowl: a violet and a gold at level 9, mixed so the violet cancels the pale yellow underneath and the gold keeps enough warmth for the hair to shine. Straight ash on a 9 reads flat, because blue and violet pigment do not reflect light the way gold does. Beige is the tube colorists reach for when the client says natural and means expensive.
What the tube is doing
A toner does not lighten. Whatever level the bleach reached is the level the beige lands on, and the tube only changes what that level looks like. At level 9 the pigment underneath is pale yellow, and violet is what cancels pale yellow, so half of the beige is violet. The other half is gold. A head toned with violet alone goes matte and a little dingy, and the gold is what gives the finished blonde its light. Colorists who mix a neutral blonde by hand build it the same way, ash and gold in one bowl.
Level first, beige second
Judge the level dry, after the rinse. Hair with lightener still on it looks whiter than it rinses, so a foil that looks finished can come out a clear yellow 8. Then pick the toner at the level the hair actually reached, or a level darker. A 9.13 on an 8 does not turn the 8 into a beige 9. The violet is sized for pale yellow, it is used up on the stronger yellow before it has done half the job, and the gold lands on what is left, so the hair reads gold.
| Hair after the rinse, dry | Real level | What 9.13 does there |
|---|---|---|
| Yellow-orange | 7 | Brassy; orange is blue’s job and the level is wrong anyway |
| Clear, strong yellow | 8 | Gold; use 8.13 (8NB) or lift to 9 first |
| Pale yellow, no orange | 9 | Sand; this is the page |
| Very pale, almost cream | 9.5 to 10 | Cooler than the photo; add a squeeze of 9.3 |
| Pale yellow root, strong yellow mids | 8 to 9, uneven | Sand root, gold mids; a toner will not even out the lift |
Two tubes, one bowl
If the line has no 9.13, weigh 15 g of 9.21 pearl (9P) and 15 g of 9.3 gold (9G) into the bowl, then 60 g of 10 vol, or the line’s own toning developer if it has one. In ounces that is half an ounce of each tube to two of developer. Shift to 20 g pearl and 10 g gold for a cooler sand. The ash half has to be the pearl. Ash is blue in one line and gray-green in another, and a straight 9.1 ash against a gold drifts dingy and greenish; the pearl carries violet and blends cleanly. Every line mixes a little differently, so if the tube says something other than 1:2, the tube wins.
On the head
Shampoo the lightener out, condition, and towel-dry until the hair stops dripping. The water left in it evens out the porosity, and a sheer toner spreads better damp anyway. Then get it on fast. Roots first, because the root is the healthiest, least porous hair on the head and takes longest. Ends last, because the ends grab. A head that takes ten minutes to cover comes out sand on one side and yellow on the other.
It will look wrong while it processes, a muddy violet darker than the tube, and that is only the toner oxidizing, so wipe a strand rather than judging the whole head. Wipe an end at 5 minutes. If it already reads sand with no yellow, rinse the ends and leave the rest on. At 10 the mids should read sand with a whisper of yellow still under it, and between 10 and 15 the root catches up. Past 15 the violet keeps depositing after the yellow is gone, and an over-toned beige goes flat and dingy, gray with the gold showing through. The ends of a twice-bleached 9 can be there at 6. The processing time calculator adjusts for fine or coarse hair.
Rinse it and dry it before you judge it. Wet, it reads darker and grayer. If the first dry shows a faint violet, it washes out in a shampoo or two and is not a reason to tone again.
Between visits
Beige fades toward gold. The violet is the smaller pigment and leaves first, through the ends, so by week three the ends read honey while the root is still sand, and by week five the whole head is a soft gold the client calls brassy. The refresh only needs the violet half: a 9.2 (9V) or 9.21 gloss on 10 vol, ten minutes, on towel-dried hair.
Purple shampoo is maintenance, a little each wash, and it is not a toner. Once a week it slows the slide toward gold; at every wash it pushes a beige to pearl by week two, and it will not tone a head that was never toned. The toner selector covers the refresh if the level has moved since, and the level 9 to 9 formula is the pearl version of this page for the client who wanted it cooler.
