#CA8533
Closest named color: Peru (#CD853F). oklch(67.3% 0.127 66.7), rgb(202, 133, 51).
Aa
Black text reads best on this color (6.91:1).
About this color
#CA8533 is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.127 and its hue 67°. 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 6.91:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Peru (#CD853F) |
| Black text | 6.91:1 |
| White text | 3.03:1 |
Values
| HEX | #CA8533 |
| RGB | rgb(202, 133, 51) |
| HSL | hsl(33, 60%, 50%) |
| OKLCH | oklch(67.3% 0.127 66.7) |
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 #CA8533 | 3.03:1 | AA large text | Lc -62.3 | Content text, not long reading |
| Black text on #CA8533 | 6.91:1 | AA | Lc 47.1 | Large or bold text, headings |
| #CA8533 text on white | 3.03:1 | AA large text | Lc 56.9 | Large or bold text, headings |
| #CA8533 text on black | 6.91:1 | AA | Lc -44.9 | 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
#F5E7DA
oklch(93.6% 0.023 65.5)
-
Step 200
200
#EED4BB
oklch(88.5% 0.044 66.1)
-
Step 300
300
#E4B78A
oklch(80.9% 0.079 66.3)
-
Step 400
400 (this color)
#CA8533
oklch(67.3% 0.127 66.7)
-
Step 500
500
#C17600
oklch(63.2% 0.14 66.8)
-
Step 600
600
#A26200
oklch(55.5% 0.123 66.7)
-
Step 700
700
#895200
oklch(49.1% 0.109 66.6)
-
Step 800
800
#714300
oklch(42.8% 0.095 66.9)
-
Step 900
900
#5F3700
oklch(37.8% 0.084 66.2)
-
Step 950
950
#392000
oklch(27% 0.059 68.3)
#CA8533 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) | #9B8A28 | 0.081 |
| Deuteranopia (no green cones) | #AC9A35 | 0.070 |
| Tritanopia (no blue cones) | #DC7574 | 0.098 |
| Achromatopsia (no color) | #949494 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA8533
#CA8533
oklch(67.3% 0.127 66.7)
- #4D9CE0
#4D9CE0
oklch(67.3% 0.128 247.1)
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 #CA8533, 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 0.026
- Dark Goldenrod #B8860B ΔE 0.040
- Ochre #BF9005 ΔE 0.044
- Dark Tan #AF884A ΔE 0.046
- Pumpkin #E17701 ΔE 0.046
- Light Brown #AD8150 ΔE 0.057
- Golden Brown #B27A01 ΔE 0.057
Use #CA8533 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.