#C90C6B
Closest named color: Dark Hot Pink (#D90166). oklch(54.5% 0.216 359.9), rgb(201, 12, 107).
Aa
White text reads best on this color (5.60:1).
About this color
#C90C6B is a medium-dark, vivid red. In OKLCH its lightness is 54%, its chroma 0.216 and its hue 360°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Hot Pink (#D90166), ΔE 0.034 away. White text reads best on it, at 5.60:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.216) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 3.74:1 |
| White text | 5.60:1 |
Values
| HEX | #C90C6B |
| RGB | rgb(201, 12, 107) |
| HSL | hsl(330, 89%, 42%) |
| OKLCH | oklch(54.5% 0.216 359.9) |
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 #C90C6B | 5.60:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #C90C6B | 3.74:1 | AA large text | Lc 28.3 | Dividers and decoration only |
| #C90C6B text on white | 5.60:1 | AA | Lc 75.7 | Fine for body text |
| #C90C6B text on black | 3.74:1 | AA large text | Lc -26.0 | Dividers and decoration only |
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 600.
-
Step 50
50
#FEF2F5
oklch(97.1% 0.013 0.3)
-
Step 100
100
#FBE3E9
oklch(93.7% 0.027 0.7)
-
Step 200
200
#F9CBD8
oklch(88.6% 0.054 359.5)
-
Step 300
300
#F5A6BE
oklch(80.8% 0.097 359.7)
-
Step 400
400
#EC729D
oklch(70.6% 0.156 359.6)
-
Step 500
500
#E24585
oklch(63.1% 0.199 359.7)
-
Step 600
600 (this color)
#C90C6B
oklch(54.5% 0.216 359.9)
-
Step 700
700
#B0005C
oklch(49% 0.199 360)
-
Step 800
800
#900B4B
oklch(42.8% 0.166 0.2)
-
Step 900
900
#74173F
oklch(37.8% 0.131 359.9)
-
Step 950
950
#441025
oklch(27% 0.082 359.5)
#C90C6B 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) | #47526D | 0.247 |
| Deuteranopia (no green cones) | #777367 | 0.218 |
| Tritanopia (no blue cones) | #DB003F | 0.074 |
| Achromatopsia (no color) | #686868 | 0.218 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C90C6B
#C90C6B
oklch(54.5% 0.216 359.9)
- #008272
#008272
oklch(54.4% 0.099 180.2)
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 #C90C6B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Hot Pink #D90166 ΔE 0.034
- Medium Violet Red #C71585 ΔE 0.040
- Cerise #DE0C62 ΔE 0.047
- Ruby #CA0147 ΔE 0.052
- Lipstick #D5174E ΔE 0.055
- Dark Pink #CB416B ΔE 0.059
- Rose Red #BE013C ΔE 0.069
- Deep Rose #C74767 ΔE 0.070
Use #C90C6B 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.