#866E2A
Closest named color: Muddy Brown (#886806). oklch(54.8% 0.091 89.4), rgb(134, 110, 42).
Aa
White text reads best on this color (4.90:1).
About this color
#866E2A is a medium-dark, moderately saturated brown. In OKLCH its lightness is 55%, its chroma 0.091 and its hue 89°. Its hue sits on the warm side of the wheel. The nearest named color is Muddy Brown (#886806), ΔE 0.021 away. White text reads best on it, at 4.90:1.
| Hue family | Browns |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Muddy Brown (#886806) |
| Black text | 4.27:1 |
| White text | 4.90:1 |
Values
| HEX | #866E2A |
| RGB | rgb(134, 110, 42) |
| HSL | hsl(44, 52%, 35%) |
| OKLCH | oklch(54.8% 0.091 89.4) |
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 #866E2A | 4.90:1 | AA | Lc -79.3 | Fine for body text |
| Black text on #866E2A | 4.27:1 | AA large text | Lc 30.2 | Non-text elements, placeholder text |
| #866E2A text on white | 4.90:1 | AA | Lc 73.9 | Content text, not long reading |
| #866E2A text on black | 4.27:1 | AA large text | Lc -27.8 | 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
#EDEAE1
oklch(93.7% 0.012 91.5)
-
Step 200
200
#DFD9C9
oklch(88.6% 0.023 89.8)
-
Step 300
300
#CBC0A3
oklch(80.9% 0.041 89.7)
-
Step 400
400
#B19F71
oklch(70.7% 0.066 89.1)
-
Step 500
500
#9E874B
oklch(63.1% 0.084 89)
-
Step 600
600 (this color)
#866E2A
oklch(54.8% 0.091 89.4)
-
Step 700
700
#745E1F
oklch(49.1% 0.085 89.3)
-
Step 800
800
#5E4D1C
oklch(42.7% 0.07 89.9)
-
Step 900
900
#4D401D
oklch(37.7% 0.054 89.3)
-
Step 950
950
#2D2612
oklch(27.1% 0.035 90.7)
#866E2A 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) | #7A6D22 | 0.023 |
| Deuteranopia (no green cones) | #80732D | 0.016 |
| Tritanopia (no blue cones) | #916560 | 0.083 |
| Achromatopsia (no color) | #717171 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #866E2A
#866E2A
oklch(54.8% 0.091 89.4)
- #5C6EA6
#5C6EA6
oklch(54.8% 0.09 269.7)
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 #866E2A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Brown #886806 ΔE 0.021
- Dirt #8A6E45 ΔE 0.031
- Hazel #8E7618 ΔE 0.032
- Dirt Brown #836539 ΔE 0.034
- Dull Brown #876E4B ΔE 0.037
- Raw Sienna #9A6200 ΔE 0.043
- Brown Green #706C11 ΔE 0.044
- Grey Brown #7F7053 ΔE 0.046
Use #866E2A 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.