#CB863D
Closest named color: Peru (#CD853F). oklch(67.7% 0.122 64.4), rgb(203, 134, 61).
Aa
Black text reads best on this color (7.01:1).
About this color
#CB863D is a medium-light, moderately saturated orange. In OKLCH its lightness is 68%, its chroma 0.122 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Peru (#CD853F), ΔE 0.005 away. Black text reads best on it, at 7.01:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.122) |
| Temperature | warm |
| Nearest name | Peru (#CD853F) |
| Black text | 7.01:1 |
| White text | 2.99:1 |
Values
| HEX | #CB863D |
| RGB | rgb(203, 134, 61) |
| HSL | hsl(31, 58%, 52%) |
| OKLCH | oklch(67.7% 0.122 64.4) |
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 #CB863D | 2.99:1 | Fails | Lc -61.7 | Content text, not long reading |
| Black text on #CB863D | 7.01:1 | AAA | Lc 47.7 | Large or bold text, headings |
| #CB863D text on white | 2.99:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #CB863D text on black | 7.01:1 | AAA | Lc -45.4 | 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
#FBF4EF
oklch(97.1% 0.01 58.2)
-
Step 100
100
#F5E7DB
oklch(93.6% 0.022 63.2)
-
Step 200
200
#EED4BD
oklch(88.5% 0.042 63.8)
-
Step 300
300
#E4B78D
oklch(81% 0.076 64.4)
-
Step 400
400 (this color)
#CB863D
oklch(67.7% 0.122 64.4)
-
Step 500
500
#C37400
oklch(63.1% 0.142 64.7)
-
Step 600
600
#A56100
oklch(55.7% 0.126 64.5)
-
Step 700
700
#8B5100
oklch(49.2% 0.111 64.6)
-
Step 800
800
#724200
oklch(42.7% 0.096 65.1)
-
Step 900
900
#603600
oklch(37.7% 0.085 64.2)
-
Step 950
950
#3A1F00
oklch(27% 0.06 65.1)
#CB863D 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) | #9C8C35 | 0.080 |
| Deuteranopia (no green cones) | #AC9B3E | 0.071 |
| Tritanopia (no blue cones) | #DD7676 | 0.093 |
| Achromatopsia (no color) | #959595 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB863D
#CB863D
oklch(67.7% 0.122 64.4)
- #4E9FDD
#4E9FDD
oklch(67.8% 0.121 244.1)
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 #CB863D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peru #CD853F ΔE 0.005
- Dull Orange #D8863B ΔE 0.022
- Dark Tan #AF884A ΔE 0.046
- Dark Goldenrod #B8860B ΔE 0.047
- Pumpkin #E17701 ΔE 0.047
- Ochre #BF9005 ΔE 0.049
- Dark Peach #DE7E5D ΔE 0.056
- Light Brown #AD8150 ΔE 0.056
Use #CB863D 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.