#D37155
Closest named color: Terracota (#CB6843). oklch(65.4% 0.13 36.8), rgb(211, 113, 85).
Aa
Black text reads best on this color (6.26:1).
About this color
#D37155 is a medium-light, moderately saturated red. In OKLCH its lightness is 65%, its chroma 0.130 and its hue 37°. 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 6.26:1.
| Hue family | Reds |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 6.26:1 |
| White text | 3.35:1 |
Values
| HEX | #D37155 |
| RGB | rgb(211, 113, 85) |
| HSL | hsl(13, 59%, 58%) |
| OKLCH | oklch(65.4% 0.13 36.8) |
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 #D37155 | 3.35:1 | AA large text | Lc -66.0 | Content text, not long reading |
| Black text on #D37155 | 6.26:1 | AA | Lc 43.5 | Non-text elements, placeholder text |
| #D37155 text on white | 3.35:1 | AA large text | Lc 60.6 | Content text, not long reading |
| #D37155 text on black | 6.26:1 | AA | Lc -41.1 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F6E6E1
oklch(93.6% 0.019 38.1)
-
Step 200
200
#EFD2C9
oklch(88.6% 0.035 38)
-
Step 300
300
#E6B3A4
oklch(80.9% 0.063 37)
-
Step 400
400
#D88973
oklch(70.7% 0.103 36.3)
-
Step 500
500 (this color)
#D37155
oklch(65.4% 0.13 36.8)
-
Step 600
600
#B64F31
oklch(55.5% 0.141 36.9)
-
Step 700
700
#9D3F24
oklch(49.1% 0.132 36.6)
-
Step 800
800
#7F351F
oklch(42.7% 0.108 37.2)
-
Step 900
900
#672F1F
oklch(37.8% 0.085 36.8)
-
Step 950
950
#3C1C13
oklch(26.9% 0.053 36.6)
#D37155 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) | #8A7F52 | 0.127 |
| Deuteranopia (no green cones) | #A29453 | 0.116 |
| Tritanopia (no blue cones) | #E6606A | 0.060 |
| Achromatopsia (no color) | #8C8C8C | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D37155
#D37155
oklch(65.4% 0.13 36.8)
- #00A1BF
#00A1BF
oklch(65.4% 0.117 217.3)
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 #D37155, 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 0.035
- Dark Peach #DE7E5D ΔE 0.038
- Terra Cotta #C9643B ΔE 0.041
- Adobe #BD6C48 ΔE 0.045
- Chocolate #D2691E ΔE 0.046
- Brownish Pink #C27E79 ΔE 0.051
Use #D37155 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.