#CB8143
Closest named color: Peru (#CD853F). oklch(66.9% 0.12 58.5), rgb(203, 129, 67).
Aa
Black text reads best on this color (6.76:1).
About this color
#CB8143 is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.120 and its hue 58°. Its hue sits on the warm side of the wheel. The nearest named color is Peru (#CD853F), ΔE 0.012 away. Black text reads best on it, at 6.76:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.120) |
| Temperature | warm |
| Nearest name | Peru (#CD853F) |
| Black text | 6.76:1 |
| White text | 3.10:1 |
Values
| HEX | #CB8143 |
| RGB | rgb(203, 129, 67) |
| HSL | hsl(27, 57%, 53%) |
| OKLCH | oklch(66.9% 0.12 58.5) |
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 #CB8143 | 3.10:1 | AA large text | Lc -63.2 | Content text, not long reading |
| Black text on #CB8143 | 6.76:1 | AA | Lc 46.3 | Large or bold text, headings |
| #CB8143 text on white | 3.10:1 | AA large text | Lc 57.8 | Large or bold text, headings |
| #CB8143 text on black | 6.76:1 | AA | Lc -44.0 | 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
#FAF4F0
oklch(97.1% 0.008 56.3)
-
Step 100
100
#F3E7DF
oklch(93.5% 0.017 56.2)
-
Step 200
200
#EAD4C4
oklch(88.4% 0.033 58.4)
-
Step 300
300
#DEB89C
oklch(80.9% 0.058 58.2)
-
Step 400
400
#CD9264
oklch(70.7% 0.094 58.4)
-
Step 500
500 (this color)
#CB8143
oklch(66.9% 0.12 58.5)
-
Step 600
600
#AA5D06
oklch(55.7% 0.13 58.8)
-
Step 700
700
#904D00
oklch(49.1% 0.117 58.7)
-
Step 800
800
#763F02
oklch(42.7% 0.1 59.2)
-
Step 900
900
#603610
oklch(37.8% 0.078 58.4)
-
Step 950
950
#38200B
oklch(27% 0.049 59.4)
#CB8143 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) | #97883D | 0.089 |
| Deuteranopia (no green cones) | #A99943 | 0.080 |
| Tritanopia (no blue cones) | #DD7173 | 0.085 |
| Achromatopsia (no color) | #929292 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB8143
#CB8143
oklch(66.9% 0.12 58.5)
- #419ED6
#419ED6
oklch(66.8% 0.12 238.8)
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 #CB8143, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peru #CD853F ΔE 0.012
- Dull Orange #D8863B ΔE 0.028
- Pumpkin #E17701 ΔE 0.046
- Dark Peach #DE7E5D ΔE 0.047
- Dark Tan #AF884A ΔE 0.048
- Light Brown #AD8150 ΔE 0.051
- Chocolate #D2691E ΔE 0.053
- Browny Orange #CA6B02 ΔE 0.054
Use #CB8143 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.