#CB8439
Closest named color: Peru (#CD853F). oklch(67.3% 0.125 64), rgb(203, 132, 57).
Aa
Black text reads best on this color (6.89:1).
About this color
#CB8439 is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.125 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Peru (#CD853F), ΔE 0.007 away. Black text reads best on it, at 6.89:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Peru (#CD853F) |
| Black text | 6.89:1 |
| White text | 3.04:1 |
Values
| HEX | #CB8439 |
| RGB | rgb(203, 132, 57) |
| HSL | hsl(31, 58%, 51%) |
| OKLCH | oklch(67.3% 0.125 64) |
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 #CB8439 | 3.04:1 | AA large text | Lc -62.4 | Content text, not long reading |
| Black text on #CB8439 | 6.89:1 | AA | Lc 47.1 | Large or bold text, headings |
| #CB8439 text on white | 3.04:1 | AA large text | Lc 57.0 | Large or bold text, headings |
| #CB8439 text on black | 6.89:1 | AA | Lc -44.8 | 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 400.
-
Step 50
50
#FBF4EE
oklch(97.1% 0.011 63.4)
-
Step 100
100
#F5E7DB
oklch(93.6% 0.022 63.2)
-
Step 200
200
#EED4BC
oklch(88.5% 0.043 64.9)
-
Step 300
300
#E5B68C
oklch(80.8% 0.078 63.2)
-
Step 400
400 (this color)
#CB8439
oklch(67.3% 0.125 64)
-
Step 500
500
#C47300
oklch(63.1% 0.143 63.7)
-
Step 600
600
#A56000
oklch(55.5% 0.126 63.7)
-
Step 700
700
#8B5100
oklch(49.2% 0.111 64.6)
-
Step 800
800
#734100
oklch(42.7% 0.097 63.4)
-
Step 900
900
#603600
oklch(37.7% 0.085 64.2)
-
Step 950
950
#3B1F00
oklch(27.1% 0.061 64)
#CB8439 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) | #9A8A30 | 0.084 |
| Deuteranopia (no green cones) | #AB9A3A | 0.074 |
| Tritanopia (no blue cones) | #DD7474 | 0.094 |
| Achromatopsia (no color) | #949494 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB8439
#CB8439
oklch(67.3% 0.125 64)
- #499EDD
#499EDD
oklch(67.4% 0.124 243.7)
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 #CB8439, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peru #CD853F ΔE 0.007
- Dull Orange #D8863B ΔE 0.024
- Pumpkin #E17701 ΔE 0.045
- Dark Goldenrod #B8860B ΔE 0.045
- Dark Tan #AF884A ΔE 0.046
- Ochre #BF9005 ΔE 0.050
- Light Brown #AD8150 ΔE 0.055
- Dark Peach #DE7E5D ΔE 0.056
Use #CB8439 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.