#CF9037
Closest named color: Dull Orange (#D8863B). oklch(70% 0.127 71.9), rgb(207, 144, 55).
Aa
Black text reads best on this color (7.69:1).
About this color
#CF9037 is a medium-light, moderately saturated orange. In OKLCH its lightness is 70%, its chroma 0.127 and its hue 72°. Its hue sits on the warm side of the wheel. The nearest named color is Dull Orange (#D8863B), ΔE 0.029 away. Black text reads best on it, at 7.69:1.
| Hue family | Oranges |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Dull Orange (#D8863B) |
| Black text | 7.69:1 |
| White text | 2.72:1 |
Values
| HEX | #CF9037 |
| RGB | rgb(207, 144, 55) |
| HSL | hsl(35, 61%, 51%) |
| OKLCH | oklch(70% 0.127 71.9) |
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 #CF9037 | 2.72:1 | Fails | Lc -57.8 | Large or bold text, headings |
| Black text on #CF9037 | 7.69:1 | AAA | Lc 51.4 | Large or bold text, headings |
| #CF9037 text on white | 2.72:1 | Fails | Lc 52.6 | Large or bold text, headings |
| #CF9037 text on black | 7.69:1 | AAA | Lc -49.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#FAF4EE
oklch(97% 0.01 67.7)
-
Step 100
100
#F4E8DA
oklch(93.7% 0.023 71.8)
-
Step 200
200
#ECD5BA
oklch(88.5% 0.044 71.7)
-
Step 300
300
#E1B987
oklch(80.9% 0.08 72.5)
-
Step 400
400 (this color)
#CF9037
oklch(70% 0.127 71.9)
-
Step 500
500
#BB7900
oklch(63% 0.135 71.5)
-
Step 600
600
#9E6600
oklch(55.7% 0.119 71.9)
-
Step 700
700
#855500
oklch(49.1% 0.105 71.8)
-
Step 800
800
#6D4500
oklch(42.6% 0.091 72)
-
Step 900
900
#5C3900
oklch(37.7% 0.081 71.3)
-
Step 950
950
#382100
oklch(27.1% 0.058 71.5)
#CF9037 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) | #A6942B | 0.070 |
| Deuteranopia (no green cones) | #B5A33A | 0.061 |
| Tritanopia (no blue cones) | #E1807E | 0.105 |
| Achromatopsia (no color) | #9D9D9D | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CF9037
#CF9037
oklch(70% 0.127 71.9)
- #60A2EB
#60A2EB
oklch(69.9% 0.127 252.2)
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 #CF9037, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Orange #D8863B ΔE 0.029
- Peru #CD853F ΔE 0.031
- Ochre #BF9005 ΔE 0.038
- Camel #C69F59 ΔE 0.040
- Yellow Ochre #CB9D06 ΔE 0.045
- Ocre #C69C04 ΔE 0.046
- Ocher #BF9B0C ΔE 0.049
- Yellow Brown #B79400 ΔE 0.052
Use #CF9037 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.