Nail Polish Color Mixer
See what two nail polish shades produce when you combine them, before you commit a bottle to the experiment. Pick two colours, set the proportions, and the page shows the resulting shade as a hex value along with a strip of intermediate mixes.
Two Colours, One Ratio, the Whole Range Between
The page works on a palette of fourteen named polish colours rather than on a colour wheel. Each has a fixed value, and the mixer blends between whichever two you choose. Because the ratio is continuous, the tool shows not just the mix you asked for but the entire gradient between the two shades, so you can see whether a colour worth having exists anywhere in the range.
- Fourteen base colours are available: Classic Red, Baby Pink, Purple, Navy Blue, Forest Green, Sunny Yellow, Coral Orange, Black, White, Nude, Chocolate Brown, Slate Grey, Gold and Silver.
- The ratio is the weight of the first colour. At 60 percent you are mixing six parts of the first with four of the second, and the page labels the result accordingly.
- Seven swatches below the result cover ratios from 10 to 90 percent, so you can sample the whole range rather than guessing at intermediate values.
- A gradient strip runs across the full range in seven steps, giving a quick visual read on whether the middle of the range is useful or muddy.
Mixing a Shade Worth Making
- Choose the dominant colour first. It goes in the first selector, because the ratio is expressed as its share of the mixture.
- Choose the colour you are modifying in the second selector. A small amount of Black, White or one of the Neutral tones is usually what is being added to adjust rather than to change.
- Set the ratio, or click any of the seven swatches to jump straight to that proportion. Clicking a swatch sets the ratio and re-renders, so you can walk through the range quickly.
- Read the hex value under the result. It is the value the mixture would have if the two polishes behaved like coloured light, which is the caveat worth understanding before you mix a bottle.
- Note down the combination that works before you leave the page, since nothing is saved between visits.
What the Mixtures Actually Produce
The figures below are the page's output for four combinations. Two of them are useful and two illustrate the limitation described further down.
- Classic Red at 60 percent with Baby Pink gives #e64460 — a warm rose, close to a coral or a raspberry. Both parents are warm and saturated, so the midpoint stays vivid.
- Classic Red at 50 percent with White gives #ea9091, a soft dusty pink. This is the classic use of the tool: diluting a strong colour to make a wearable pastel.
- Classic Red at 50 percent with Black gives #761f28, a deep oxblood or burgundy. Adding black deepens without removing all the red, which is why it works better than adding a dark blue.
- Classic Red at 50 percent with Baby Pink at 50 percent gives #e84c6e, sitting between the first and third examples and confirming that the gradient is smooth and predictable across the range.
Which Base Colours to Reach For
| Alternative | Notes |
|---|
| Adjusting lightness | White and Black. These are the most useful entries in the palette. White makes a shade more wearable and more muted; Black deepens it. Beyond about 20 percent either will start to dominate the mix. |
| Shifting warmth | Sunny Yellow, Coral Orange and Chocolate Brown warm a colour up. Yellow is the more aggressive move and needs far less of it than the swatch preview suggests. |
| Shifting coolness | Navy Blue, Forest Green and Slate Grey cool a colour down. Slate Grey is the gentlest of the three and the safest way to desaturate a colour that has turned out too bright. |
| Metallic and neutral | Gold, Silver and Nude. Gold and Silver cannot be reproduced by mixing opaque polish at all — real metallic finishes come from particles suspended in the lacquer, so treat those two as blend targets for previewing rather than as achievable mixes. |
Why the Mixed Colour Will Not Match Exactly
This is the limitation that matters most, and it is a property of the method rather than a defect in the tool. The page blends the two colours by averaging their red, green and blue values arithmetically. Mixing physical pigment does not work that way.
- Pigment mixing is subtractive. Each pigment absorbs part of the spectrum and reflects the rest, so combining two colours removes wavelengths from both. Averaging screen values adds the middle wavelengths instead, which is why screen mixes stay lighter and more saturated than paint or polish mixes usually do.
- Nail polish is a suspension, not a solution. Two opaque lacquers mixed together average their tints, but two jelly or sheer shades will layer rather than blend, and the result depends on which is on top.
- Metallic and shimmer finishes cannot be mixed to order at all. The particles are what give the finish, and diluting them also dilutes the effect.
- Polish darkens slightly as it dries and shifts further as the lacquer ages and the solvent evaporates. A mix that looks right in the bottle can read a shade deeper on the nail.
- The practical consequence is that this page is a preview of hue and direction, not a formula you can follow to a known result. Mix a small test quantity on a swatch card and let it dry before committing a full bottle.
Colour Mixing Questions
Which number is the ratio measuring?
The share of the colour in the first selector. A ratio of 60 percent means six parts of the first colour to four of the second, and the label under the result spells the split out in full as a percentage of each. If the result looks inverted, the two selectors are the wrong way round rather than the arithmetic being wrong.
Can I reproduce a HEX value from the page in real polish?
Not reliably, and it is worth understanding why before you try. The value describes a screen colour obtained by averaging two colours in the RGB space. Real polish mixing is subtractive, so the physical mixture will usually come out darker and less saturated than the preview. Use the value to record which combination you liked and to compare against other combinations, not as a target the bottle has to hit.
Why does mixing red and blue not give the purple I expect?
Because the palette's Purple is a specific violet rather than a true mid-point between that particular red and that particular blue. Averaging #dc2626 and #2563eb produces a fairly desaturated violet-grey rather than a vivid purple, since the two colours are not opposite each other in the RGB space the page interpolates through.
Does anything I enter get saved?
No. The mixing is arithmetic performed in the page, and the selections exist only for as long as the tab is open. Reloading resets to the default combination. Nothing is uploaded and nothing is stored on your device.
Last verified: October 3, 2026
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Maintained by Huang Bin · Last updated October 3, 2026