#856636
Closest named color: Dirt Brown (#836539). oklch(53.1% 0.076 76.8), rgb(133, 102, 54).
Aa
White text reads best on this color (5.31:1).
About this color
#856636 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.076 and its hue 77°. Its hue sits on the warm side of the wheel. The nearest named color is Dirt Brown (#836539), ΔE 0.006 away. White text reads best on it, at 5.31:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Dirt Brown (#836539) |
| Black text | 3.95:1 |
| White text | 5.31:1 |
Values
| HEX | #856636 |
| RGB | rgb(133, 102, 54) |
| HSL | hsl(36, 42%, 37%) |
| OKLCH | oklch(53.1% 0.076 76.8) |
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 #856636 | 5.31:1 | AA | Lc -81.7 | Fine for body text |
| Black text on #856636 | 3.95:1 | AA large text | Lc 27.7 | Dividers and decoration only |
| #856636 text on white | 5.31:1 | AA | Lc 76.4 | Fine for body text |
| #856636 text on black | 3.95:1 | AA large text | Lc -25.4 | 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 600.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EEE9E3
oklch(93.6% 0.01 72.7)
-
Step 200
200
#E0D8CC
oklch(88.5% 0.018 78.2)
-
Step 300
300
#CDBEA9
oklch(80.8% 0.033 76.4)
-
Step 400
400
#B49D7A
oklch(70.7% 0.055 78.1)
-
Step 500
500
#A28458
oklch(63.1% 0.071 76.5)
-
Step 600
600 (this color)
#856636
oklch(53.1% 0.076 76.8)
-
Step 700
700
#775B2F
oklch(49% 0.071 77.1)
-
Step 800
800
#614B28
oklch(42.8% 0.059 77.8)
-
Step 900
900
#4F3E25
oklch(37.6% 0.045 76.3)
-
Step 950
950
#2F2516
oklch(27.2% 0.03 77.1)
#856636 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) | #726732 | 0.033 |
| Deuteranopia (no green cones) | #796E37 | 0.029 |
| Tritanopia (no blue cones) | #905E5B | 0.065 |
| Achromatopsia (no color) | #6B6B6B | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #856636
#856636
oklch(53.1% 0.076 76.8)
- #4F6D98
#4F6D98
oklch(53% 0.077 257.4)
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 #856636, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dirt Brown #836539 ΔE 0.006
- Dirt #8A6E45 ΔE 0.027
- Cocoa #875F42 ΔE 0.029
- Dull Brown #876E4B ΔE 0.029
- Dark Taupe #7F684E ΔE 0.029
- Muddy Brown #886806 ΔE 0.035
- Sepia #985E2B ΔE 0.036
- Grey Brown #7F7053 ΔE 0.037
Use #856636 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.