#813F0B
Closest named color: Saddle Brown (#8B4513). oklch(44.5% 0.108 51.9), rgb(129, 63, 11).
Aa
White text reads best on this color (7.92:1).
About this color
#813F0B is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.108 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Saddle Brown (#8B4513), ΔE 0.026 away. White text reads best on it, at 7.92:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Saddle Brown (#8B4513) |
| Black text | 2.64:1 |
| White text | 7.92:1 |
Values
| HEX | #813F0B |
| RGB | rgb(129, 63, 11) |
| HSL | hsl(26, 84%, 27%) |
| OKLCH | oklch(44.5% 0.108 51.9) |
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 #813F0B | 7.92:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #813F0B | 2.64:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #813F0B text on white | 7.92:1 | AAA | Lc 87.0 | Fine for body text |
| #813F0B text on black | 2.64:1 | Fails | Lc -15.1 | Dividers and decoration only |
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
#FAF4F0
oklch(97.1% 0.008 56.3)
-
Step 100
100
#F4E7DF
oklch(93.6% 0.018 54)
-
Step 200
200
#EDD3C4
oklch(88.4% 0.036 52)
-
Step 300
300
#E3B69C
oklch(81% 0.063 51.5)
-
Step 400
400
#D38E64
oklch(70.7% 0.102 51.8)
-
Step 500
500
#C67037
oklch(63.1% 0.13 51.6)
-
Step 600
600
#B15607
oklch(55.5% 0.141 51.7)
-
Step 700
700
#964700
oklch(49% 0.126 51.9)
-
Step 800
800 (this color)
#813F0B
oklch(44.5% 0.108 51.9)
-
Step 900
900
#643310
oklch(37.8% 0.084 52.1)
-
Step 950
950
#3B1E0B
oklch(27.1% 0.054 51.6)
#813F0B 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) | #524801 | 0.093 |
| Deuteranopia (no green cones) | #625709 | 0.084 |
| Tritanopia (no blue cones) | #8E3036 | 0.067 |
| Achromatopsia (no color) | #515151 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813F0B
#813F0B
oklch(44.5% 0.108 51.9)
- #005C7D
#005C7D
oklch(44.6% 0.09 231.6)
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 #813F0B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saddle Brown #8B4513 ΔE 0.026
- Rust Brown #8B3103 ΔE 0.033
- Milk Chocolate #7F4E1E ΔE 0.036
- Red Brown #8B2E16 ΔE 0.042
- Medium Brown #7F5112 ΔE 0.045
- Brown Red #922B05 ΔE 0.048
- Warm Brown #964E02 ΔE 0.059
- Chestnut #742802 ΔE 0.062
Use #813F0B 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.