#C999BB
Closest named color: Light Mauve (#C292A1). oklch(73.8% 0.073 337.3), rgb(201, 153, 187).
Aa
Black text reads best on this color (8.75:1).
About this color
#C999BB is a medium-light, moderately saturated pink. In OKLCH its lightness is 74%, its chroma 0.073 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.039 away. Black text reads best on it, at 8.75:1.
| Hue family | Pinks |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.073) |
| Temperature | warm |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 8.75:1 |
| White text | 2.39:1 |
Values
| HEX | #C999BB |
| RGB | rgb(201, 153, 187) |
| HSL | hsl(318, 31%, 69%) |
| OKLCH | oklch(73.8% 0.073 337.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #C999BB | 2.39:1 | Fails | Lc -52.2 | Large or bold text, headings |
| Black text on #C999BB | 8.75:1 | AAA | Lc 56.8 | Large or bold text, headings |
| #C999BB text on white | 2.39:1 | Fails | Lc 47.2 | Large or bold text, headings |
| #C999BB text on black | 8.75:1 | AAA | Lc -54.8 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#F0E7ED
oklch(93.7% 0.013 337.5)
-
Step 200
200
#E5D3DF
oklch(88.5% 0.025 337.8)
-
Step 300
300
#D5B6CB
oklch(80.9% 0.045 337.9)
-
Step 400
400 (this color)
#C999BB
oklch(73.8% 0.073 337.3)
-
Step 500
500
#AE739E
oklch(63.1% 0.094 337.2)
-
Step 600
600
#995B89
oklch(55.6% 0.102 337.1)
-
Step 700
700
#824A74
oklch(49% 0.095 336.9)
-
Step 800
800
#6A3D5E
oklch(42.6% 0.079 337.5)
-
Step 900
900
#56354D
oklch(37.7% 0.06 337.4)
-
Step 950
950
#331F2D
oklch(27% 0.039 338.4)
#C999BB with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #9AA3BC | 0.072 |
| Deuteranopia (no green cones) | #A5AABA | 0.067 |
| Tritanopia (no blue cones) | #CE9AA5 | 0.034 |
| Achromatopsia (no color) | #A7A7A7 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C999BB
#C999BB
oklch(73.8% 0.073 337.3)
- #84B998
#84B998
oklch(73.9% 0.073 156.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #C999BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.039
- Faded Pink #DE9DAC ΔE 0.043
- Grey Pink #C3909B ΔE 0.047
- Dull Pink #D5869D ΔE 0.054
- Pig Pink #E78EA5 ΔE 0.056
- Dusty Pink #D58A94 ΔE 0.058
- Pale Purple #B790D4 ΔE 0.058
- Plum #DDA0DD ΔE 0.059
Use #C999BB in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.