#833B1E
Closest named color: Rust Brown (#8B3103). oklch(44.3% 0.108 41.3), rgb(131, 59, 30).
Aa
White text reads best on this color (8.04:1).
About this color
#833B1E is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.108 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Brown (#8B3103), ΔE 0.025 away. White text reads best on it, at 8.04:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Rust Brown (#8B3103) |
| Black text | 2.60:1 |
| White text | 8.04:1 |
Values
| HEX | #833B1E |
| RGB | rgb(131, 59, 30) |
| HSL | hsl(17, 63%, 32%) |
| OKLCH | oklch(44.3% 0.108 41.3) |
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 #833B1E | 8.04:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #833B1E | 2.60:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #833B1E text on white | 8.04:1 | AAA | Lc 87.4 | Fine for body text |
| #833B1E text on black | 2.60:1 | Fails | Lc -14.8 | 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
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EFD2C8
oklch(88.5% 0.035 40)
-
Step 300
300
#E5B4A2
oklch(80.9% 0.063 41.1)
-
Step 400
400
#D68B6F
oklch(70.7% 0.1 41.2)
-
Step 500
500
#C96C48
oklch(63.1% 0.128 41.4)
-
Step 600
600
#B55129
oklch(55.6% 0.141 41)
-
Step 700
700
#9B411B
oklch(49% 0.13 41.3)
-
Step 800
800 (this color)
#833B1E
oklch(44.3% 0.108 41.3)
-
Step 900
900
#66301B
oklch(37.7% 0.084 41.2)
-
Step 950
950
#3C1D11
oklch(27.1% 0.053 41.5)
#833B1E 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) | #4F461B | 0.102 |
| Deuteranopia (no green cones) | #60561C | 0.094 |
| Tritanopia (no blue cones) | #902C35 | 0.053 |
| Achromatopsia (no color) | #505050 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #833B1E
#833B1E
oklch(44.3% 0.108 41.3)
- #005D73
#005D73
oklch(44.3% 0.081 221.2)
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 #833B1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Brown #8B3103 ΔE 0.025
- Red Brown #8B2E16 ΔE 0.028
- Saddle Brown #8B4513 ΔE 0.034
- Brown Red #922B05 ΔE 0.038
- Milk Chocolate #7F4E1E ΔE 0.048
- Chestnut #742802 ΔE 0.057
- Brick #A03623 ΔE 0.059
- Medium Brown #7F5112 ΔE 0.060
Use #833B1E 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.