#E18166
Closest named color: Dark Peach (#DE7E5D). oklch(70.2% 0.125 36.6), rgb(225, 129, 102).
Aa
Black text reads best on this color (7.53:1).
About this color
#E18166 is a medium-light, moderately saturated red. In OKLCH its lightness is 70%, its chroma 0.125 and its hue 37°. 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 7.53:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Dark Peach (#DE7E5D) |
| Black text | 7.53:1 |
| White text | 2.78:1 |
Values
| HEX | #E18166 |
| RGB | rgb(225, 129, 102) |
| HSL | hsl(13, 67%, 64%) |
| OKLCH | oklch(70.2% 0.125 36.6) |
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 #E18166 | 2.78:1 | Fails | Lc -58.6 | Large or bold text, headings |
| Black text on #E18166 | 7.53:1 | AAA | Lc 50.7 | Large or bold text, headings |
| #E18166 text on white | 2.78:1 | Fails | Lc 53.4 | Large or bold text, headings |
| #E18166 text on black | 7.53:1 | AAA | Lc -48.5 | 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
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F4D0C5
oklch(88.5% 0.043 37.7)
-
Step 300
300
#EEAF9D
oklch(80.8% 0.079 36.6)
-
Step 400
400 (this color)
#E18166
oklch(70.2% 0.125 36.6)
-
Step 500
500
#D85F3D
oklch(63.1% 0.16 36.5)
-
Step 600
600
#C34117
oklch(55.6% 0.173 36.8)
-
Step 700
700
#A83107
oklch(49% 0.162 36.5)
-
Step 800
800
#892A0D
oklch(42.7% 0.135 36.2)
-
Step 900
900
#6E2814
oklch(37.7% 0.105 36.5)
-
Step 950
950
#41180D
oklch(27% 0.067 36)
#E18166 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) | #998E64 | 0.121 |
| Deuteranopia (no green cones) | #B0A365 | 0.113 |
| Tritanopia (no blue cones) | #F4717A | 0.059 |
| Achromatopsia (no color) | #9B9B9B | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E18166
#E18166
oklch(70.2% 0.125 36.6)
- #00B1D1
#00B1D1
oklch(70.1% 0.125 216.9)
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 #E18166, 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 0.039
- Light Coral #F08080 ΔE 0.044
- Salmon #FA8072 ΔE 0.047
- Dusty Orange #F0833A ΔE 0.051
- Dark Salmon #E9967A ΔE 0.052
- Melon #FF7855 ΔE 0.053
- Dull Orange #D8863B ΔE 0.054
Use #E18166 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.