#7C320D
Closest named color: Chestnut (#742802). oklch(41.5% 0.113 43.1), rgb(124, 50, 13).
Aa
White text reads best on this color (9.05:1).
About this color
#7C320D is a dark, moderately saturated brown. In OKLCH its lightness is 42%, its chroma 0.113 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.030 away. White text reads best on it, at 9.05:1.
| Hue family | Browns |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.113) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.31:1 |
| White text | 9.05:1 |
Values
| HEX | #7C320D |
| RGB | rgb(124, 50, 13) |
| HSL | hsl(20, 81%, 27%) |
| OKLCH | oklch(41.5% 0.113 43.1) |
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 #7C320D | 9.05:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #7C320D | 2.31:1 | Fails | Lc 13.8 | Not readable |
| #7C320D text on white | 9.05:1 | AAA | Lc 90.1 | Preferred for body text |
| #7C320D text on black | 2.31:1 | Fails | Lc -12.1 | Not readable |
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 800.
-
Step 50
50
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F6E6E0
oklch(93.6% 0.019 41.8)
-
Step 200
200
#EFD2C6
oklch(88.5% 0.037 43.8)
-
Step 300
300
#E6B39F
oklch(80.8% 0.066 42.4)
-
Step 400
400
#D88A6A
oklch(70.7% 0.106 43)
-
Step 500
500
#CB6B41
oklch(63.1% 0.134 43.3)
-
Step 600
600
#B7501E
oklch(55.6% 0.147 43.2)
-
Step 700
700
#9D400F
oklch(49.1% 0.136 43.3)
-
Step 800
800 (this color)
#7C320D
oklch(41.5% 0.113 43.1)
-
Step 900
900
#672F17
oklch(37.7% 0.088 42.5)
-
Step 950
950
#3D1C0E
oklch(27% 0.057 42.9)
#7C320D 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) | #473E06 | 0.108 |
| Deuteranopia (no green cones) | #594F0A | 0.098 |
| Tritanopia (no blue cones) | #89202B | 0.057 |
| Achromatopsia (no color) | #494949 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C320D
#7C320D
oklch(41.5% 0.113 43.1)
- #00546A
#00546A
oklch(41.4% 0.077 223.3)
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 #7C320D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.030
- Rust Brown #8B3103 ΔE 0.031
- Red Brown #8B2E16 ΔE 0.033
- Brown Red #922B05 ΔE 0.045
- Brick Red #8F1402 ΔE 0.053
- Saddle Brown #8B4513 ΔE 0.057
- Dark Red #8B0000 ΔE 0.063
- Maroon #800000 ΔE 0.065
Use #7C320D 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.