#D42166
Closest named color: Dark Hot Pink (#D90166). oklch(57.1% 0.212 5.3), rgb(212, 33, 102).
Aa
White text reads best on this color (4.98:1).
About this color
#D42166 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.212 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Hot Pink (#D90166), ΔE 0.017 away. White text reads best on it, at 4.98:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.212) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 4.20:1 |
| White text | 4.98:1 |
Values
| HEX | #D42166 |
| RGB | rgb(212, 33, 102) |
| HSL | hsl(337, 73%, 48%) |
| OKLCH | oklch(57.1% 0.212 5.3) |
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 #D42166 | 4.98:1 | AA | Lc -78.1 | Fine for body text |
| Black text on #D42166 | 4.20:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #D42166 text on white | 4.98:1 | AA | Lc 72.7 | Content text, not long reading |
| #D42166 text on black | 4.20:1 | AA large text | Lc -29.0 | 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
#FEF2F4
oklch(97.1% 0.013 5.8)
-
Step 100
100
#FBE3E7
oklch(93.6% 0.027 6.2)
-
Step 200
200
#F9CBD4
oklch(88.4% 0.053 5.1)
-
Step 300
300
#F6A7B8
oklch(80.9% 0.095 5.3)
-
Step 400
400
#ED7393
oklch(70.6% 0.153 5.3)
-
Step 500
500
#E34779
oklch(63.1% 0.195 5.2)
-
Step 600
600 (this color)
#D42166
oklch(57.1% 0.212 5.3)
-
Step 700
700
#B20051
oklch(49.1% 0.197 5.2)
-
Step 800
800
#910D42
oklch(42.8% 0.164 5.6)
-
Step 900
900
#741838
oklch(37.6% 0.127 5.2)
-
Step 950
950
#451121
oklch(27.1% 0.081 5.5)
#D42166 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) | #545967 | 0.241 |
| Deuteranopia (no green cones) | #827C62 | 0.217 |
| Tritanopia (no blue cones) | #E70042 | 0.059 |
| Achromatopsia (no color) | #6F6F6F | 0.214 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D42166
#D42166
oklch(57.1% 0.212 5.3)
- #008A80
#008A80
oklch(57% 0.1 185.9)
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 #D42166, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Hot Pink #D90166 ΔE 0.017
- Cerise #DE0C62 ΔE 0.020
- Lipstick #D5174E ΔE 0.033
- Dark Pink #CB416B ΔE 0.038
- Ruby #CA0147 ΔE 0.048
- Deep Rose #C74767 ΔE 0.051
- Crimson #DC143C ΔE 0.057
- Medium Violet Red #C71585 ΔE 0.062
Use #D42166 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.