#C57329
Closest named color: Browny Orange (#CA6B02). oklch(63.4% 0.133 58), rgb(197, 115, 41).
Aa
Black text reads best on this color (5.85:1).
About this color
#C57329 is a medium-light, moderately saturated orange. In OKLCH its lightness is 63%, its chroma 0.133 and its hue 58°. Its hue sits on the warm side of the wheel. The nearest named color is Browny Orange (#CA6B02), ΔE 0.020 away. Black text reads best on it, at 5.85:1.
| Hue family | Oranges |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Browny Orange (#CA6B02) |
| Black text | 5.85:1 |
| White text | 3.58:1 |
Values
| HEX | #C57329 |
| RGB | rgb(197, 115, 41) |
| HSL | hsl(28, 66%, 47%) |
| OKLCH | oklch(63.4% 0.133 58) |
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 #C57329 | 3.58:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #C57329 | 5.85:1 | AA | Lc 41.0 | Non-text elements, placeholder text |
| #C57329 text on white | 3.58:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #C57329 text on black | 5.85:1 | AA | Lc -38.6 | 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
#F4E7DE
oklch(93.6% 0.019 57.2)
-
Step 200
200
#ECD4C2
oklch(88.5% 0.036 59.2)
-
Step 300
300
#E2B797
oklch(81% 0.066 58.3)
-
Step 400
400
#D1905C
oklch(70.7% 0.104 58.7)
-
Step 500
500 (this color)
#C57329
oklch(63.4% 0.133 58)
-
Step 600
600
#AB5C00
oklch(55.6% 0.133 58.3)
-
Step 700
700
#904C00
oklch(49% 0.117 57.9)
-
Step 800
800
#773E00
oklch(42.7% 0.102 58.2)
-
Step 900
900
#633404
oklch(37.8% 0.087 58.4)
-
Step 950
950
#3A1F07
oklch(27.1% 0.055 58.7)
#C57329 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) | #8C7C1E | 0.101 |
| Deuteranopia (no green cones) | #9F8F29 | 0.092 |
| Tritanopia (no blue cones) | #D86164 | 0.092 |
| Achromatopsia (no color) | #878787 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C57329
#C57329
oklch(63.4% 0.133 58)
- #1C94D1
#1C94D1
oklch(63.4% 0.133 238.1)
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 #C57329, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Browny Orange #CA6B02 ΔE 0.020
- Tiger's Eye #BC6C25 ΔE 0.025
- Rust #CA6702 ΔE 0.027
- Chocolate #D2691E ΔE 0.029
- Brown Orange #B96902 ΔE 0.036
- Clay Brown #B2713D ΔE 0.037
- Orange Brown #BE6400 ΔE 0.039
- Adobe #BD6C48 ΔE 0.040
Use #C57329 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.