#863715
Closest named color: Rust Brown (#8B3103). oklch(44% 0.118 41.5), rgb(134, 55, 21).
Aa
White text reads best on this color (8.16:1).
About this color
#863715 is a dark, moderately saturated brown. In OKLCH its lightness is 44%, its chroma 0.118 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Brown (#8B3103), ΔE 0.015 away. White text reads best on it, at 8.16:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Rust Brown (#8B3103) |
| Black text | 2.57:1 |
| White text | 8.16:1 |
Values
| HEX | #863715 |
| RGB | rgb(134, 55, 21) |
| HSL | hsl(18, 73%, 30%) |
| OKLCH | oklch(44% 0.118 41.5) |
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 #863715 | 8.16:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #863715 | 2.57:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #863715 text on white | 8.16:1 | AAA | Lc 87.6 | Fine for body text |
| #863715 text on black | 2.57:1 | Fails | Lc -14.5 | 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
#F0D1C6
oklch(88.4% 0.038 40.5)
-
Step 300
300
#E8B39E
oklch(81% 0.069 42.6)
-
Step 400
400
#DA8969
oklch(70.7% 0.109 42.2)
-
Step 500
500
#CE6840
oklch(63% 0.14 41.3)
-
Step 600
600
#BA4D1C
oklch(55.7% 0.153 41.6)
-
Step 700
700
#A03D0D
oklch(49.2% 0.142 41.5)
-
Step 800
800 (this color)
#863715
oklch(44% 0.118 41.5)
-
Step 900
900
#692E16
oklch(37.8% 0.092 41.5)
-
Step 950
950
#3E1B0E
oklch(27% 0.059 40.5)
#863715 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) | #4D4410 | 0.114 |
| Deuteranopia (no green cones) | #615612 | 0.103 |
| Tritanopia (no blue cones) | #942430 | 0.057 |
| Achromatopsia (no color) | #4F4F4F | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #863715
#863715
oklch(44% 0.118 41.5)
- #005C72
#005C72
oklch(44% 0.081 221.4)
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 #863715, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Brown #8B3103 ΔE 0.015
- Red Brown #8B2E16 ΔE 0.020
- Brown Red #922B05 ΔE 0.029
- Saddle Brown #8B4513 ΔE 0.036
- Brick Red #8F1402 ΔE 0.053
- Burnt Red #9F2305 ΔE 0.054
- Chestnut #742802 ΔE 0.054
- Milk Chocolate #7F4E1E ΔE 0.055
Use #863715 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.