#CB8134
Closest named color: Peru (#CD853F). oklch(66.7% 0.128 63.1), rgb(203, 129, 52).
Aa
Black text reads best on this color (6.72:1).
About this color
#CB8134 is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.128 and its hue 63°. 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 6.72:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Peru (#CD853F) |
| Black text | 6.72:1 |
| White text | 3.12:1 |
Values
| HEX | #CB8134 |
| RGB | rgb(203, 129, 52) |
| HSL | hsl(31, 59%, 50%) |
| OKLCH | oklch(66.7% 0.128 63.1) |
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 #CB8134 | 3.12:1 | AA large text | Lc -63.3 | Content text, not long reading |
| Black text on #CB8134 | 6.72:1 | AA | Lc 46.1 | Large or bold text, headings |
| #CB8134 text on white | 3.12:1 | AA large text | Lc 57.9 | Large or bold text, headings |
| #CB8134 text on black | 6.72:1 | AA | Lc -43.8 | 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
#F3E8DE
oklch(93.7% 0.018 64.9)
-
Step 200
200
#EAD5C2
oklch(88.5% 0.035 64.5)
-
Step 300
300
#DEB897
oklch(80.8% 0.063 62.7)
-
Step 400
400
#CD925C
oklch(70.6% 0.1 62.5)
-
Step 500
500 (this color)
#CB8134
oklch(66.7% 0.128 63.1)
-
Step 600
600
#A66000
oklch(55.7% 0.127 63.3)
-
Step 700
700
#8C5000
oklch(49.1% 0.112 63.2)
-
Step 800
800
#734100
oklch(42.7% 0.097 63.4)
-
Step 900
900
#603603
oklch(37.7% 0.084 63.2)
-
Step 950
950
#382007
oklch(27% 0.052 63.2)
#CB8134 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) | #98882A | 0.088 |
| Deuteranopia (no green cones) | #AA9935 | 0.079 |
| Tritanopia (no blue cones) | #DE7071 | 0.096 |
| Achromatopsia (no color) | #929292 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB8134
#CB8134
oklch(66.7% 0.128 63.1)
- #429CDD
#429CDD
oklch(66.7% 0.129 243.5)
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 #CB8134, 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 0.027
- Pumpkin #E17701 ΔE 0.041
- Dark Goldenrod #B8860B ΔE 0.045
- Dark Tan #AF884A ΔE 0.048
- Browny Orange #CA6B02 ΔE 0.050
- Chocolate #D2691E ΔE 0.053
- Ochre #BF9005 ΔE 0.053
Use #CB8134 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.