#D8137D
Closest named color: Dark Hot Pink (#D90166). oklch(57.9% 0.23 356.6), rgb(216, 19, 125).
Aa
White text reads best on this color (4.87:1).
About this color
#D8137D is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.230 and its hue 357°. 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 4.87:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.230) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #D8137D |
| RGB | rgb(216, 19, 125) |
| HSL | hsl(328, 84%, 46%) |
| OKLCH | oklch(57.9% 0.23 356.6) |
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 #D8137D | 4.87:1 | AA | Lc -77.0 | Fine for body text |
| Black text on #D8137D | 4.30:1 | AA large text | Lc 32.5 | Non-text elements, placeholder text |
| #D8137D text on white | 4.87:1 | AA | Lc 71.6 | Content text, not long reading |
| #D8137D text on black | 4.30:1 | AA large text | Lc -30.1 | Non-text elements, placeholder text |
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
#FEF2F6
oklch(97.2% 0.014 355)
-
Step 100
100
#FCE2EA
oklch(93.6% 0.03 357.1)
-
Step 200
200
#FACADA
oklch(88.5% 0.058 356.4)
-
Step 300
300
#F7A5C2
oklch(81% 0.103 356.8)
-
Step 400
400
#EE6FA3
oklch(70.7% 0.165 356.4)
-
Step 500
500
#E43E8C
oklch(63% 0.211 356.5)
-
Step 600
600 (this color)
#D8137D
oklch(57.9% 0.23 356.6)
-
Step 700
700
#AF0063
oklch(49.1% 0.201 356.6)
-
Step 800
800
#910051
oklch(42.8% 0.175 356.7)
-
Step 900
900
#751243
oklch(37.7% 0.138 356.7)
-
Step 950
950
#450E27
oklch(27% 0.087 356.9)
#D8137D 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) | #4A5B7F | 0.263 |
| Deuteranopia (no green cones) | #7F7D79 | 0.230 |
| Tritanopia (no blue cones) | #EA004B | 0.081 |
| Achromatopsia (no color) | #717171 | 0.232 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D8137D
#D8137D
oklch(57.9% 0.23 356.6)
- #008E78
#008E78
oklch(57.8% 0.108 176.6)
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 #D8137D, closest first.
No curated palette has a color within ΔE 0.04 of #D8137D.
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 0.038
- Cerise #DE0C62 ΔE 0.043
- Dark Pink #CB416B ΔE 0.063
- Neon Pink #F72585 ΔE 0.067
- Lipstick #D5174E ΔE 0.070
- Deep Rose #C74767 ΔE 0.077
- Strong Pink #FF0789 ΔE 0.078
Use #D8137D 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.