#E13866
Closest named color: Paradise Pink (#EF476F). oklch(60.9% 0.205 10.2), rgb(225, 56, 102).
Aa
Black text reads best on this color (4.95:1).
About this color
#E13866 is a medium-dark, vivid red. In OKLCH its lightness is 61%, its chroma 0.205 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Paradise Pink (#EF476F), ΔE 0.039 away. Black text reads best on it, at 4.95:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.205) |
| Temperature | warm |
| Nearest name | Paradise Pink (#EF476F) |
| Black text | 4.95:1 |
| White text | 4.23:1 |
Values
| HEX | #E13866 |
| RGB | rgb(225, 56, 102) |
| HSL | hsl(344, 74%, 55%) |
| OKLCH | oklch(60.9% 0.205 10.2) |
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 #E13866 | 4.23:1 | AA large text | Lc -73.3 | Content text, not long reading |
| Black text on #E13866 | 4.95:1 | AA | Lc 36.3 | Non-text elements, placeholder text |
| #E13866 text on white | 4.23:1 | AA large text | Lc 67.8 | Content text, not long reading |
| #E13866 text on black | 4.95:1 | AA | Lc -33.8 | 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 500.
-
Step 50
50
#FEF2F3
oklch(97.1% 0.013 11.5)
-
Step 100
100
#FDE2E5
oklch(93.6% 0.03 10)
-
Step 200
200
#FBCBD1
oklch(88.5% 0.055 9.8)
-
Step 300
300
#FAA6B2
oklch(81% 0.1 10.2)
-
Step 400
400
#F27089
oklch(70.6% 0.161 10.2)
-
Step 500
500 (this color)
#E13866
oklch(60.9% 0.205 10.2)
-
Step 600
600
#D40054
oklch(55.6% 0.222 10.3)
-
Step 700
700
#B40046
oklch(49.2% 0.197 10.4)
-
Step 800
800
#950039
oklch(42.8% 0.171 10.2)
-
Step 900
900
#771331
oklch(37.6% 0.134 9.8)
-
Step 950
950
#460F1D
oklch(26.9% 0.084 9.7)
#E13866 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) | #656567 | 0.228 |
| Deuteranopia (no green cones) | #908762 | 0.208 |
| Tritanopia (no blue cones) | #F6004B | 0.051 |
| Achromatopsia (no color) | #7B7B7B | 0.207 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E13866
#E13866
oklch(60.9% 0.205 10.2)
- #009791
#009791
oklch(61% 0.105 189.8)
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 #E13866, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Paradise Pink #EF476F ΔE 0.039
- Cerise #DE0C62 ΔE 0.039
- Dark Pink #CB416B ΔE 0.042
- Imperial Red #E63946 ΔE 0.044
- Pink Red #F5054F ΔE 0.048
- Lipstick #D5174E ΔE 0.049
- Deep Rose #C74767 ΔE 0.050
- Dark Hot Pink #D90166 ΔE 0.050
Use #E13866 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.