#C58151
Closest named color: Peru (#CD853F). oklch(66.3% 0.106 55), rgb(197, 129, 81).
Aa
Black text reads best on this color (6.63:1).
About this color
#C58151 is a medium-light, moderately saturated orange. In OKLCH its lightness is 66%, its chroma 0.106 and its hue 55°. Its hue sits on the warm side of the wheel. The nearest named color is Peru (#CD853F), ΔE 0.027 away. Black text reads best on it, at 6.63:1.
| Hue family | Oranges |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Peru (#CD853F) |
| Black text | 6.63:1 |
| White text | 3.16:1 |
Values
| HEX | #C58151 |
| RGB | rgb(197, 129, 81) |
| HSL | hsl(25, 50%, 55%) |
| OKLCH | oklch(66.3% 0.106 55) |
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 #C58151 | 3.16:1 | AA large text | Lc -64.0 | Content text, not long reading |
| Black text on #C58151 | 6.63:1 | AA | Lc 45.5 | Large or bold text, headings |
| #C58151 text on white | 3.16:1 | AA large text | Lc 58.6 | Large or bold text, headings |
| #C58151 text on black | 6.63:1 | AA | Lc -43.2 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E9D5C8
oklch(88.6% 0.028 55.3)
-
Step 300
300
#DCB8A1
oklch(80.8% 0.052 54.4)
-
Step 400
400
#C9936E
oklch(70.7% 0.083 55.4)
-
Step 500
500 (this color)
#C58151
oklch(66.3% 0.106 55)
-
Step 600
600
#A65F28
oklch(55.7% 0.115 55)
-
Step 700
700
#8E4E1A
oklch(49.2% 0.107 55.1)
-
Step 800
800
#734018
oklch(42.6% 0.088 55.2)
-
Step 900
900
#5D371B
oklch(37.7% 0.068 55.2)
-
Step 950
950
#372010
oklch(26.9% 0.044 54.5)
#C58151 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) | #95884D | 0.081 |
| Deuteranopia (no green cones) | #A59751 | 0.075 |
| Tritanopia (no blue cones) | #D67375 | 0.072 |
| Achromatopsia (no color) | #919191 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C58151
#C58151
oklch(66.3% 0.106 55)
- #499DCB
#499DCB
oklch(66.3% 0.106 235.5)
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 #C58151, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peru #CD853F ΔE 0.027
- Light Brown #AD8150 ΔE 0.041
- Dull Orange #D8863B ΔE 0.042
- Dark Tan #AF884A ΔE 0.043
- Tan Brown #AB7E4C ΔE 0.047
- Dark Peach #DE7E5D ΔE 0.047
- Pale Brown #B1916E ΔE 0.050
- Coffee #A6814C ΔE 0.054
Use #C58151 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.