#E37878
Closest named color: Light Coral (#F08080). oklch(69.4% 0.133 21.1), rgb(227, 120, 120).
Aa
Black text reads best on this color (7.22:1).
About this color
#E37878 is a medium-light, moderately saturated red. In OKLCH its lightness is 69%, its chroma 0.133 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Light Coral (#F08080), ΔE 0.031 away. Black text reads best on it, at 7.22:1.
| Hue family | Reds |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Light Coral (#F08080) |
| Black text | 7.22:1 |
| White text | 2.90:1 |
Values
| HEX | #E37878 |
| RGB | rgb(227, 120, 120) |
| HSL | hsl(0, 66%, 68%) |
| OKLCH | oklch(69.4% 0.133 21.1) |
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 #E37878 | 2.90:1 | Fails | Lc -60.3 | Content text, not long reading |
| Black text on #E37878 | 7.22:1 | AAA | Lc 49.0 | Large or bold text, headings |
| #E37878 text on white | 2.90:1 | Fails | Lc 55.0 | Large or bold text, headings |
| #E37878 text on black | 7.22:1 | AAA | Lc -46.8 | 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
#FDF3F2
oklch(97.2% 0.011 24.3)
-
Step 100
100
#FAE4E3
oklch(93.6% 0.024 20.7)
-
Step 200
200
#F6CECC
oklch(88.5% 0.045 21.4)
-
Step 300
300
#F2ACA9
oklch(81% 0.083 21.8)
-
Step 400
400 (this color)
#E37878
oklch(69.4% 0.133 21.1)
-
Step 500
500
#DD555B
oklch(63% 0.17 20.8)
-
Step 600
600
#C93441
oklch(55.7% 0.185 21.1)
-
Step 700
700
#AD2433
oklch(49.1% 0.172 21)
-
Step 800
800
#8C212B
oklch(42.6% 0.142 20.8)
-
Step 900
900
#712227
oklch(37.7% 0.111 20.7)
-
Step 950
950
#431517
oklch(27% 0.071 20.7)
#E37878 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) | #8F8A77 | 0.142 |
| Deuteranopia (no green cones) | #AAA076 | 0.131 |
| Tritanopia (no blue cones) | #F56979 | 0.042 |
| Achromatopsia (no color) | #979797 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E37878
#E37878
oklch(69.4% 0.133 21.1)
- #00B2BA
#00B2BA
oklch(69.4% 0.118 200.5)
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 #E37878, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Coral #F08080 ΔE 0.031
- Dark Peach #DE7E5D ΔE 0.042
- Burnt Sienna #E76F51 ΔE 0.045
- Dusky Pink #CC7A8B ΔE 0.046
- Muted Pink #D1768F ΔE 0.047
- Salmon #FA8072 ΔE 0.049
- Dusty Pink #D58A94 ΔE 0.049
- Old Rose #C87F89 ΔE 0.050
Use #E37878 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.