#C0632A
Closest named color: Copper (#B66325). oklch(60% 0.138 48.8), rgb(192, 99, 42).
Aa
Black text reads best on this color (5.05:1).
About this color
#C0632A is a medium-dark, moderately saturated brown. In OKLCH its lightness is 60%, its chroma 0.138 and its hue 49°. Its hue sits on the warm side of the wheel. The nearest named color is Copper (#B66325), ΔE 0.019 away. Black text reads best on it, at 5.05:1.
| Hue family | Browns |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.138) |
| Temperature | warm |
| Nearest name | Copper (#B66325) |
| Black text | 5.05:1 |
| White text | 4.15:1 |
Values
| HEX | #C0632A |
| RGB | rgb(192, 99, 42) |
| HSL | hsl(23, 64%, 46%) |
| OKLCH | oklch(60% 0.138 48.8) |
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 #C0632A | 4.15:1 | AA large text | Lc -73.6 | Content text, not long reading |
| Black text on #C0632A | 5.05:1 | AA | Lc 36.0 | Non-text elements, placeholder text |
| #C0632A text on white | 4.15:1 | AA large text | Lc 68.1 | Content text, not long reading |
| #C0632A text on black | 5.05:1 | AA | Lc -33.6 | 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
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F5E6DF
oklch(93.5% 0.019 46.8)
-
Step 200
200
#EFD2C4
oklch(88.4% 0.038 47.4)
-
Step 300
300
#E6B49B
oklch(80.9% 0.068 47.9)
-
Step 400
400
#D78C63
oklch(70.8% 0.107 49)
-
Step 500
500 (this color)
#C0632A
oklch(60% 0.138 48.8)
-
Step 600
600
#B65200
oklch(55.7% 0.149 48.9)
-
Step 700
700
#9A4400
oklch(49.2% 0.132 48.7)
-
Step 800
800
#7F3700
oklch(42.8% 0.115 48.9)
-
Step 900
900
#66300E
oklch(37.6% 0.09 48.7)
-
Step 950
950
#3C1D0B
oklch(27% 0.056 48.8)
#C0632A 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) | #7E7022 | 0.120 |
| Deuteranopia (no green cones) | #948528 | 0.111 |
| Tritanopia (no blue cones) | #D34F57 | 0.081 |
| Achromatopsia (no color) | #7C7C7C | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C0632A
#C0632A
oklch(60% 0.138 48.8)
- #008DB8
#008DB8
oklch(60.1% 0.118 228.5)
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 #C0632A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Copper #B66325 ΔE 0.019
- Orange Brown #BE6400 ΔE 0.021
- Tiger's Eye #BC6C25 ΔE 0.023
- Terra Cotta #C9643B ΔE 0.023
- Rust #CA6702 ΔE 0.029
- Rusty Orange #CD5909 ΔE 0.029
- Adobe #BD6C48 ΔE 0.029
- Rust Orange #C45508 ΔE 0.029
Use #C0632A 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.