#866813
Closest named color: Muddy Brown (#886806). oklch(53.3% 0.102 87.2), rgb(134, 104, 19).
Aa
White text reads best on this color (5.24:1).
About this color
#866813 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.102 and its hue 87°. Its hue sits on the warm side of the wheel. The nearest named color is Muddy Brown (#886806), ΔE 0.005 away. White text reads best on it, at 5.24:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Muddy Brown (#886806) |
| Black text | 4.00:1 |
| White text | 5.24:1 |
Values
| HEX | #866813 |
| RGB | rgb(134, 104, 19) |
| HSL | hsl(44, 75%, 30%) |
| OKLCH | oklch(53.3% 0.102 87.2) |
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 #866813 | 5.24:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #866813 | 4.00:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #866813 text on white | 5.24:1 | AA | Lc 75.9 | Fine for body text |
| #866813 text on black | 4.00:1 | AA large text | Lc -25.9 | 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
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EEE9E0
oklch(93.5% 0.013 82.4)
-
Step 200
200
#E0D8C6
oklch(88.4% 0.026 86.9)
-
Step 300
300
#CDBF9F
oklch(80.8% 0.046 87.2)
-
Step 400
400
#B49E6B
oklch(70.7% 0.073 87.2)
-
Step 500
500
#A28641
oklch(63.2% 0.094 87.4)
-
Step 600
600 (this color)
#866813
oklch(53.3% 0.102 87.2)
-
Step 700
700
#785C0E
oklch(49% 0.095 86.6)
-
Step 800
800
#614C11
oklch(42.7% 0.079 88)
-
Step 900
900
#503F16
oklch(37.7% 0.062 86.3)
-
Step 950
950
#2F250E
oklch(27% 0.04 86.1)
#866813 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) | #766700 | 0.030 |
| Deuteranopia (no green cones) | #7D6F19 | 0.023 |
| Tritanopia (no blue cones) | #925E59 | 0.092 |
| Achromatopsia (no color) | #6C6C6C | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #866813
#866813
oklch(53.3% 0.102 87.2)
- #526AA8
#526AA8
oklch(53.4% 0.102 266.9)
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 #866813, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Brown #886806 ΔE 0.005
- Dirt Brown #836539 ΔE 0.036
- Raw Sienna #9A6200 ΔE 0.036
- Brown Green #706C11 ΔE 0.038
- Browny Green #6F6C0A ΔE 0.041
- Hazel #8E7618 ΔE 0.042
- Dirt #8A6E45 ΔE 0.045
- Sepia #985E2B ΔE 0.049
Use #866813 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.