#E10F52
Closest named color: Lipstick (#D5174E). oklch(58.3% 0.228 13.4), rgb(225, 15, 82).
Aa
White text reads best on this color (4.78:1).
About this color
#E10F52 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.228 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Lipstick (#D5174E), ΔE 0.024 away. White text reads best on it, at 4.78:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.228) |
| Temperature | warm |
| Nearest name | Lipstick (#D5174E) |
| Black text | 4.39:1 |
| White text | 4.78:1 |
Values
| HEX | #E10F52 |
| RGB | rgb(225, 15, 82) |
| HSL | hsl(341, 88%, 47%) |
| OKLCH | oklch(58.3% 0.228 13.4) |
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 #E10F52 | 4.78:1 | AA | Lc -76.2 | Fine for body text |
| Black text on #E10F52 | 4.39:1 | AA large text | Lc 33.3 | Non-text elements, placeholder text |
| #E10F52 text on white | 4.78:1 | AA | Lc 70.8 | Content text, not long reading |
| #E10F52 text on black | 4.39:1 | AA large text | Lc -30.9 | 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
#FFF2F3
oklch(97.2% 0.014 12)
-
Step 100
100
#FDE2E4
oklch(93.5% 0.03 12.6)
-
Step 200
200
#FCCACE
oklch(88.4% 0.057 12.9)
-
Step 300
300
#FBA5AD
oklch(80.9% 0.102 13.5)
-
Step 400
400
#F56F82
oklch(70.7% 0.165 13.6)
-
Step 500
500
#EC3D63
oklch(63.1% 0.21 13.5)
-
Step 600
600 (this color)
#E10F52
oklch(58.3% 0.228 13.4)
-
Step 700
700
#B4003F
oklch(49% 0.196 13.2)
-
Step 800
800
#950032
oklch(42.6% 0.17 13.6)
-
Step 900
900
#79112C
oklch(37.7% 0.137 13.1)
-
Step 950
950
#470E1A
oklch(26.9% 0.086 13)
#E10F52 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) | #5A5853 | 0.257 |
| Deuteranopia (no green cones) | #8C814C | 0.233 |
| Tritanopia (no blue cones) | #F70033 | 0.056 |
| Achromatopsia (no color) | #727272 | 0.230 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E10F52
#E10F52
oklch(58.3% 0.228 13.4)
- #008D8C
#008D8C
oklch(58.2% 0.1 193.9)
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 #E10F52, closest first.
No curated palette has a color within ΔE 0.04 of #E10F52.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lipstick #D5174E ΔE 0.024
- Cerise #DE0C62 ΔE 0.024
- Crimson #DC143C ΔE 0.029
- Dark Hot Pink #D90166 ΔE 0.037
- Pink Red #F5054F ΔE 0.040
- Red Pantone #EF233C ΔE 0.047
- Imperial Red #E63946 ΔE 0.049
- Ruby #CA0147 ΔE 0.051
Use #E10F52 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.