#E66A68
Closest named color: Burnt Sienna (#E76F51). oklch(67.4% 0.155 23), rgb(230, 106, 104).
Aa
Black text reads best on this color (6.62:1).
About this color
#E66A68 is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.155 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.033 away. Black text reads best on it, at 6.62:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 6.62:1 |
| White text | 3.16:1 |
Values
| HEX | #E66A68 |
| RGB | rgb(230, 106, 104) |
| HSL | hsl(1, 72%, 65%) |
| OKLCH | oklch(67.4% 0.155 23) |
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 #E66A68 | 3.16:1 | AA large text | Lc -63.6 | Content text, not long reading |
| Black text on #E66A68 | 6.62:1 | AA | Lc 45.8 | Large or bold text, headings |
| #E66A68 text on white | 3.16:1 | AA large text | Lc 58.2 | Large or bold text, headings |
| #E66A68 text on black | 6.62:1 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E1
oklch(93.6% 0.028 23.2)
-
Step 200
200
#FBCCC9
oklch(88.5% 0.054 22.5)
-
Step 300
300
#F9A8A3
oklch(80.9% 0.097 23.3)
-
Step 400
400 (this color)
#E66A68
oklch(67.4% 0.155 23)
-
Step 500
500
#E9474D
oklch(63.1% 0.198 23)
-
Step 600
600
#D41630
oklch(55.5% 0.215 23)
-
Step 700
700
#B70024
oklch(49.2% 0.198 23)
-
Step 800
800
#950B1E
oklch(42.7% 0.166 23.2)
-
Step 900
900
#77181E
oklch(37.6% 0.129 23)
-
Step 950
950
#461112
oklch(26.9% 0.081 23.4)
#E66A68 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) | #878067 | 0.165 |
| Deuteranopia (no green cones) | #A69A65 | 0.152 |
| Tritanopia (no blue cones) | #FA566A | 0.048 |
| Achromatopsia (no color) | #919191 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E66A68
#E66A68
oklch(67.4% 0.155 23)
- #00AAB6
#00AAB6
oklch(67.3% 0.115 203.7)
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 #E66A68, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.033
- Coral Pink #FF6163 ΔE 0.045
- Pastel Red #DB5856 ΔE 0.045
- Grapefruit #FD5956 ΔE 0.047
- Dark Peach #DE7E5D ΔE 0.052
- Light Coral #F08080 ΔE 0.054
- Tomato #FF6347 ΔE 0.054
- Orange Pink #FF6F52 ΔE 0.056
Use #E66A68 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.