#813F01
Closest named color: Saddle Brown (#8B4513). oklch(44.4% 0.111 54), rgb(129, 63, 1).
Aa
White text reads best on this color (7.93:1).
About this color
#813F01 is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.111 and its hue 54°. Its hue sits on the warm side of the wheel. The nearest named color is Saddle Brown (#8B4513), ΔE 0.027 away. White text reads best on it, at 7.93:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Saddle Brown (#8B4513) |
| Black text | 2.64:1 |
| White text | 7.93:1 |
Values
| HEX | #813F01 |
| RGB | rgb(129, 63, 1) |
| HSL | hsl(29, 98%, 25%) |
| OKLCH | oklch(44.4% 0.111 54) |
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 #813F01 | 7.93:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #813F01 | 2.64:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #813F01 text on white | 7.93:1 | AAA | Lc 87.0 | Fine for body text |
| #813F01 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
#F4E7DE
oklch(93.6% 0.019 57.2)
-
Step 200
200
#EDD3C3
oklch(88.4% 0.036 53.7)
-
Step 300
300
#E3B69A
oklch(80.9% 0.065 53.4)
-
Step 400
400
#D38E61
oklch(70.6% 0.104 53.4)
-
Step 500
500
#C67030
oklch(63.1% 0.133 53.8)
-
Step 600
600
#B05800
oklch(55.7% 0.14 54)
-
Step 700
700
#944900
oklch(49% 0.123 54)
-
Step 800
800 (this color)
#813F01
oklch(44.4% 0.111 54)
-
Step 900
900
#64330B
oklch(37.8% 0.086 54.2)
-
Step 950
950
#3B1E09
oklch(27% 0.055 53.6)
#813F01 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) | #534800 | 0.090 |
| Deuteranopia (no green cones) | #625700 | 0.084 |
| Tritanopia (no blue cones) | #8E3035 | 0.070 |
| Achromatopsia (no color) | #515151 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813F01
#813F01
oklch(44.4% 0.111 54)
- #005B7F
#005B7F
oklch(44.4% 0.093 234.1)
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 #813F01, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Saddle Brown #8B4513 ΔE 0.027
- Rust Brown #8B3103 ΔE 0.035
- Milk Chocolate #7F4E1E ΔE 0.036
- Medium Brown #7F5112 ΔE 0.044
- Red Brown #8B2E16 ΔE 0.045
- Brown Red #922B05 ΔE 0.050
- Warm Brown #964E02 ΔE 0.059
- Chestnut #742802 ΔE 0.063
Use #813F01 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.