#D37164
Closest named color: Burnt Sienna (#E76F51). oklch(65.7% 0.126 28.8), rgb(211, 113, 100).
Aa
Black text reads best on this color (6.31:1).
About this color
#D37164 is a medium-light, moderately saturated red. In OKLCH its lightness is 66%, its chroma 0.126 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.040 away. Black text reads best on it, at 6.31:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 6.31:1 |
| White text | 3.32:1 |
Values
| HEX | #D37164 |
| RGB | rgb(211, 113, 100) |
| HSL | hsl(7, 56%, 61%) |
| OKLCH | oklch(65.7% 0.126 28.8) |
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 #D37164 | 3.32:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #D37164 | 6.31:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #D37164 text on white | 3.32:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #D37164 text on black | 6.31:1 | AA | Lc -41.4 | 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 500.
-
Step 50
50
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E3
oklch(93.7% 0.018 30.3)
-
Step 200
200
#EFD1CC
oklch(88.4% 0.034 29)
-
Step 300
300
#E6B2AA
oklch(80.9% 0.062 28.5)
-
Step 400
400
#D7897D
oklch(70.8% 0.098 29.2)
-
Step 500
500 (this color)
#D37164
oklch(65.7% 0.126 28.8)
-
Step 600
600
#B54E43
oklch(55.5% 0.136 28.4)
-
Step 700
700
#9C3F34
oklch(49.2% 0.127 29.2)
-
Step 800
800
#7F342C
oklch(42.7% 0.106 28.4)
-
Step 900
900
#662E27
oklch(37.6% 0.082 28.8)
-
Step 950
950
#3C1C17
oklch(27% 0.051 30.1)
#D37164 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) | #888063 | 0.129 |
| Deuteranopia (no green cones) | #A09562 | 0.120 |
| Tritanopia (no blue cones) | #E5626E | 0.048 |
| Achromatopsia (no color) | #8D8D8D | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D37164
#D37164
oklch(65.7% 0.126 28.8)
- #00A4B6
#00A4B6
oklch(65.8% 0.113 208.5)
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 #D37164, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.040
- Brownish Pink #C27E79 ΔE 0.041
- Dark Peach #DE7E5D ΔE 0.042
- Terracota #CB6843 ΔE 0.042
- Dusty Rose #C0737A ΔE 0.043
- Terracotta #CA6641 ΔE 0.046
- Old Pink #C77986 ΔE 0.047
- Indian Red #CD5C5C ΔE 0.048
Use #D37164 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.