#D37057
Closest named color: Terracota (#CB6843). oklch(65.3% 0.13 35.2), rgb(211, 112, 87).
Aa
Black text reads best on this color (6.22:1).
About this color
#D37057 is a medium-light, moderately saturated red. In OKLCH its lightness is 65%, its chroma 0.130 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Terracota (#CB6843), ΔE 0.030 away. Black text reads best on it, at 6.22:1.
| Hue family | Reds |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 6.22:1 |
| White text | 3.37:1 |
Values
| HEX | #D37057 |
| RGB | rgb(211, 112, 87) |
| HSL | hsl(12, 58%, 58%) |
| OKLCH | oklch(65.3% 0.13 35.2) |
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 #D37057 | 3.37:1 | AA large text | Lc -66.2 | Content text, not long reading |
| Black text on #D37057 | 6.22:1 | AA | Lc 43.3 | Non-text elements, placeholder text |
| #D37057 text on white | 3.37:1 | AA large text | Lc 60.8 | Content text, not long reading |
| #D37057 text on black | 6.22:1 | AA | Lc -40.9 | 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
#FBF4F2
oklch(97.2% 0.008 36.6)
-
Step 100
100
#F6E6E2
oklch(93.7% 0.018 34.3)
-
Step 200
200
#EFD1CA
oklch(88.4% 0.035 33.3)
-
Step 300
300
#E6B3A5
oklch(80.9% 0.063 35.9)
-
Step 400
400
#D88975
oklch(70.7% 0.102 34.9)
-
Step 500
500 (this color)
#D37057
oklch(65.3% 0.13 35.2)
-
Step 600
600
#B74E34
oklch(55.6% 0.142 35.1)
-
Step 700
700
#9D3E27
oklch(49% 0.132 34.9)
-
Step 800
800
#803421
oklch(42.7% 0.11 35.2)
-
Step 900
900
#672E20
oklch(37.6% 0.086 35)
-
Step 950
950
#3D1C13
oklch(27.1% 0.054 36.2)
#D37057 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) | #897F55 | 0.128 |
| Deuteranopia (no green cones) | #A19455 | 0.119 |
| Tritanopia (no blue cones) | #E65F6A | 0.058 |
| Achromatopsia (no color) | #8C8C8C | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D37057
#D37057
oklch(65.3% 0.13 35.2)
- #00A1BC
#00A1BC
oklch(65.3% 0.115 215.3)
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 #D37057, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracota #CB6843 ΔE 0.030
- Terracotta #CA6641 ΔE 0.035
- Burnt Sienna #E76F51 ΔE 0.036
- Dark Peach #DE7E5D ΔE 0.040
- Terra Cotta #C9643B ΔE 0.041
- Adobe #BD6C48 ΔE 0.046
- Chocolate #D2691E ΔE 0.048
- Brownish Pink #C27E79 ΔE 0.050
Use #D37057 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.