#D90F51
Closest named color: Lipstick (#D5174E). oklch(56.8% 0.222 12.7), rgb(217, 15, 81).
Aa
White text reads best on this color (5.07:1).
About this color
#D90F51 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.222 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Lipstick (#D5174E), ΔE 0.009 away. White text reads best on it, at 5.07:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.222) |
| Temperature | warm |
| Nearest name | Lipstick (#D5174E) |
| Black text | 4.13:1 |
| White text | 5.07:1 |
Values
| HEX | #D90F51 |
| RGB | rgb(217, 15, 81) |
| HSL | hsl(340, 87%, 45%) |
| OKLCH | oklch(56.8% 0.222 12.7) |
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 #D90F51 | 5.07:1 | AA | Lc -78.1 | Fine for body text |
| Black text on #D90F51 | 4.13:1 | AA large text | Lc 31.4 | Non-text elements, placeholder text |
| #D90F51 text on white | 5.07:1 | AA | Lc 72.7 | Content text, not long reading |
| #D90F51 text on black | 4.13:1 | 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
#FEF2F3
oklch(97.1% 0.013 11.5)
-
Step 100
100
#FDE2E4
oklch(93.5% 0.03 12.6)
-
Step 200
200
#FBCBCF
oklch(88.5% 0.055 12.6)
-
Step 300
300
#FAA6AF
oklch(81% 0.1 12.5)
-
Step 400
400
#F27185
oklch(70.7% 0.159 12.4)
-
Step 500
500
#E94166
oklch(63% 0.204 12.7)
-
Step 600
600 (this color)
#D90F51
oklch(56.8% 0.222 12.7)
-
Step 700
700
#B40040
oklch(49.1% 0.196 12.8)
-
Step 800
800
#950034
oklch(42.7% 0.171 12.6)
-
Step 900
900
#78142D
oklch(37.7% 0.133 12.9)
-
Step 950
950
#470F1B
oklch(27.1% 0.085 12.4)
#D90F51 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) | #565552 | 0.250 |
| Deuteranopia (no green cones) | #867C4C | 0.227 |
| Tritanopia (no blue cones) | #EE0032 | 0.055 |
| Achromatopsia (no color) | #6E6E6E | 0.224 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D90F51
#D90F51
oklch(56.8% 0.222 12.7)
- #008886
#008886
oklch(56.7% 0.097 192.9)
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 #D90F51, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lipstick #D5174E ΔE 0.009
- Cerise #DE0C62 ΔE 0.025
- Crimson #DC143C ΔE 0.029
- Dark Hot Pink #D90166 ΔE 0.032
- Ruby #CA0147 ΔE 0.035
- Cherry #CF0234 ΔE 0.040
- Dark Pink #CB416B ΔE 0.053
- Pink Red #F5054F ΔE 0.056
Use #D90F51 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.