#EA666B
Closest named color: Coral Pink (#FF6163). oklch(67.5% 0.164 20.3), rgb(234, 102, 107).
Aa
Black text reads best on this color (6.61:1).
About this color
#EA666B is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.164 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Coral Pink (#FF6163), ΔE 0.038 away. Black text reads best on it, at 6.61:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.164) |
| Temperature | warm |
| Nearest name | Coral Pink (#FF6163) |
| Black text | 6.61:1 |
| White text | 3.17:1 |
Values
| HEX | #EA666B |
| RGB | rgb(234, 102, 107) |
| HSL | hsl(358, 76%, 66%) |
| OKLCH | oklch(67.5% 0.164 20.3) |
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 #EA666B | 3.17:1 | AA large text | Lc -63.6 | Content text, not long reading |
| Black text on #EA666B | 6.61:1 | AA | Lc 45.8 | Large or bold text, headings |
| #EA666B text on white | 3.17:1 | AA large text | Lc 58.2 | Large or bold text, headings |
| #EA666B text on black | 6.61:1 | AA | Lc -43.5 | 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 400.
-
Step 50
50
#FFF2F2
oklch(97.1% 0.014 17.4)
-
Step 100
100
#FDE3E2
oklch(93.7% 0.029 20.3)
-
Step 200
200
#FDCBC9
oklch(88.5% 0.057 21)
-
Step 300
300
#FCA6A5
oklch(80.9% 0.102 20.3)
-
Step 400
400 (this color)
#EA666B
oklch(67.5% 0.164 20.3)
-
Step 500
500
#ED3F51
oklch(63.1% 0.209 20.2)
-
Step 600
600
#D70036
oklch(55.6% 0.223 20.4)
-
Step 700
700
#B6002D
oklch(49.1% 0.197 20.1)
-
Step 800
800
#970023
oklch(42.8% 0.172 20.4)
-
Step 900
900
#7A1221
oklch(37.7% 0.137 20.1)
-
Step 950
950
#480E14
oklch(27% 0.087 19.7)
#EA666B 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) | #857F6A | 0.176 |
| Deuteranopia (no green cones) | #A69B68 | 0.164 |
| Tritanopia (no blue cones) | #FF5069 | 0.048 |
| Achromatopsia (no color) | #909090 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EA666B
#EA666B
oklch(67.5% 0.164 20.3)
- #00ABB3
#00ABB3
oklch(67.4% 0.115 200.7)
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 #EA666B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Coral Pink #FF6163 ΔE 0.038
- Grapefruit #FD5956 ΔE 0.040
- Burnt Sienna #E76F51 ΔE 0.042
- Pastel Red #DB5856 ΔE 0.046
- Rosy Pink #F6688E ΔE 0.052
- Tomato #FF6347 ΔE 0.054
- Watermelon #FD4659 ΔE 0.055
- Warm Pink #FB5581 ΔE 0.055
Use #EA666B 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.