#D37451
Closest named color: Dark Peach (#DE7E5D). oklch(65.9% 0.129 40.7), rgb(211, 116, 81).
Aa
Black text reads best on this color (6.38:1).
About this color
#D37451 is a medium-light, moderately saturated orange. In OKLCH its lightness is 66%, its chroma 0.129 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Peach (#DE7E5D), ΔE 0.033 away. Black text reads best on it, at 6.38:1.
| Hue family | Oranges |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Dark Peach (#DE7E5D) |
| Black text | 6.38:1 |
| White text | 3.28:1 |
Values
| HEX | #D37451 |
| RGB | rgb(211, 116, 81) |
| HSL | hsl(16, 60%, 57%) |
| OKLCH | oklch(65.9% 0.129 40.7) |
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 #D37451 | 3.28:1 | AA large text | Lc -65.3 | Content text, not long reading |
| Black text on #D37451 | 6.38:1 | AA | Lc 44.2 | Non-text elements, placeholder text |
| #D37451 text on white | 3.28:1 | AA large text | Lc 59.9 | Large or bold text, headings |
| #D37451 text on black | 6.38:1 | AA | Lc -41.9 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EFD2C8
oklch(88.5% 0.035 40)
-
Step 300
300
#E5B4A2
oklch(80.9% 0.063 41.1)
-
Step 400
400
#D68B6F
oklch(70.7% 0.1 41.2)
-
Step 500
500 (this color)
#D37451
oklch(65.9% 0.129 40.7)
-
Step 600
600
#B5512A
oklch(55.6% 0.14 40.6)
-
Step 700
700
#9C411D
oklch(49.2% 0.131 40.4)
-
Step 800
800
#7E361A
oklch(42.6% 0.108 40.6)
-
Step 900
900
#66301C
oklch(37.7% 0.084 40.5)
-
Step 950
950
#3C1D11
oklch(27.1% 0.053 41.5)
#D37451 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) | #8D814E | 0.121 |
| Deuteranopia (no green cones) | #A49650 | 0.112 |
| Tritanopia (no blue cones) | #E6636C | 0.066 |
| Achromatopsia (no color) | #8E8E8E | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D37451
#D37451
oklch(65.9% 0.129 40.7)
- #00A2C5
#00A2C5
oklch(65.9% 0.12 220.5)
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 #D37451, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Peach #DE7E5D ΔE 0.033
- Terracota #CB6843 ΔE 0.033
- Burnt Sienna #E76F51 ΔE 0.036
- Terracotta #CA6641 ΔE 0.038
- Chocolate #D2691E ΔE 0.043
- Terra Cotta #C9643B ΔE 0.044
- Adobe #BD6C48 ΔE 0.047
- Peru #CD853F ΔE 0.051
Use #D37451 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.