#E37E64
Closest named color: Dark Peach (#DE7E5D). oklch(69.9% 0.131 35.4), rgb(227, 126, 100).
Aa
Black text reads best on this color (7.43:1).
About this color
#E37E64 is a medium-light, moderately saturated red. In OKLCH its lightness is 70%, its chroma 0.131 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Peach (#DE7E5D), ΔE 0.013 away. Black text reads best on it, at 7.43:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.131) |
| Temperature | warm |
| Nearest name | Dark Peach (#DE7E5D) |
| Black text | 7.43:1 |
| White text | 2.82:1 |
Values
| HEX | #E37E64 |
| RGB | rgb(227, 126, 100) |
| HSL | hsl(12, 69%, 64%) |
| OKLCH | oklch(69.9% 0.131 35.4) |
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 #E37E64 | 2.82:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #E37E64 | 7.43:1 | AAA | Lc 50.2 | Large or bold text, headings |
| #E37E64 text on white | 2.82:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #E37E64 text on black | 7.43:1 | AAA | Lc -47.9 | Large or bold text, headings |
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
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#F9E5DF
oklch(93.6% 0.023 37.4)
-
Step 200
200
#F5CFC5
oklch(88.4% 0.045 35.1)
-
Step 300
300
#F0AE9D
oklch(80.8% 0.082 35)
-
Step 400
400 (this color)
#E37E64
oklch(69.9% 0.131 35.4)
-
Step 500
500
#DB5C3B
oklch(63.1% 0.167 35.6)
-
Step 600
600
#C73C14
oklch(55.7% 0.182 35.4)
-
Step 700
700
#AB2C02
oklch(49% 0.169 35.4)
-
Step 800
800
#8B270A
oklch(42.7% 0.14 35.4)
-
Step 900
900
#702613
oklch(37.7% 0.109 35.3)
-
Step 950
950
#42170D
oklch(27% 0.07 34.5)
#E37E64 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) | #978D62 | 0.129 |
| Deuteranopia (no green cones) | #B0A262 | 0.119 |
| Tritanopia (no blue cones) | #F66D78 | 0.059 |
| Achromatopsia (no color) | #9A9A9A | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E37E64
#E37E64
oklch(69.9% 0.131 35.4)
- #00B1CE
#00B1CE
oklch(70% 0.124 215)
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 #E37E64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Peach #DE7E5D ΔE 0.013
- Burnt Sienna #E76F51 ΔE 0.032
- Light Coral #F08080 ΔE 0.043
- Salmon #FA8072 ΔE 0.045
- Melon #FF7855 ΔE 0.049
- Dusty Orange #F0833A ΔE 0.051
- Pinkish Orange #FF724C ΔE 0.052
- Orange Pink #FF6F52 ΔE 0.053
Use #E37E64 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.