#CD7037
Closest named color: Chocolate (#D2691E). oklch(64.1% 0.137 49.6), rgb(205, 112, 55).
Aa
Black text reads best on this color (5.96:1).
About this color
#CD7037 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.137 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Chocolate (#D2691E), ΔE 0.019 away. Black text reads best on it, at 5.96:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.137) |
| Temperature | warm |
| Nearest name | Chocolate (#D2691E) |
| Black text | 5.96:1 |
| White text | 3.51:1 |
Values
| HEX | #CD7037 |
| RGB | rgb(205, 112, 55) |
| HSL | hsl(23, 60%, 51%) |
| OKLCH | oklch(64.1% 0.137 49.6) |
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 #CD7037 | 3.51:1 | AA large text | Lc -67.8 | Content text, not long reading |
| Black text on #CD7037 | 5.96:1 | AA | Lc 41.7 | Non-text elements, placeholder text |
| #CD7037 text on white | 3.51:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #CD7037 text on black | 5.96:1 | AA | Lc -39.4 | 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
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F5E6DF
oklch(93.5% 0.019 46.8)
-
Step 200
200
#EFD3C4
oklch(88.6% 0.037 50)
-
Step 300
300
#E5B59B
oklch(81% 0.066 49.8)
-
Step 400
400
#D68C62
oklch(70.6% 0.107 49.9)
-
Step 500
500 (this color)
#CD7037
oklch(64.1% 0.137 49.6)
-
Step 600
600
#B55300
oklch(55.7% 0.148 49.7)
-
Step 700
700
#994500
oklch(49.2% 0.131 49.6)
-
Step 800
800
#7E3800
oklch(42.8% 0.113 50)
-
Step 900
900
#66310D
oklch(37.8% 0.089 50.2)
-
Step 950
950
#3C1D0A
oklch(27% 0.057 49.8)
#CD7037 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) | #8A7C30 | 0.119 |
| Deuteranopia (no green cones) | #A19136 | 0.108 |
| Tritanopia (no blue cones) | #E05D64 | 0.082 |
| Achromatopsia (no color) | #898989 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CD7037
#CD7037
oklch(64.1% 0.137 49.6)
- #0099CA
#0099CA
oklch(64% 0.127 230)
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 #CD7037, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chocolate #D2691E ΔE 0.019
- Terracota #CB6843 ΔE 0.026
- Browny Orange #CA6B02 ΔE 0.028
- Terracotta #CA6641 ΔE 0.029
- Rust #CA6702 ΔE 0.030
- Terra Cotta #C9643B ΔE 0.031
- Adobe #BD6C48 ΔE 0.036
- Tiger's Eye #BC6C25 ΔE 0.037
Use #CD7037 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.