#8A6311
Closest named color: Muddy Brown (#886806). oklch(52.7% 0.103 79.8), rgb(138, 99, 17).
Aa
White text reads best on this color (5.42:1).
About this color
#8A6311 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.103 and its hue 80°. Its hue sits on the warm side of the wheel. The nearest named color is Muddy Brown (#886806), ΔE 0.016 away. White text reads best on it, at 5.42:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Muddy Brown (#886806) |
| Black text | 3.87:1 |
| White text | 5.42:1 |
Values
| HEX | #8A6311 |
| RGB | rgb(138, 99, 17) |
| HSL | hsl(41, 78%, 30%) |
| OKLCH | oklch(52.7% 0.103 79.8) |
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 #8A6311 | 5.42:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #8A6311 | 3.87:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #8A6311 text on white | 5.42:1 | AA | Lc 76.8 | Fine for body text |
| #8A6311 text on black | 3.87:1 | AA large text | Lc -24.9 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EFE9E0
oklch(93.6% 0.014 78.3)
-
Step 200
200
#E2D8C7
oklch(88.6% 0.025 81.1)
-
Step 300
300
#D1BE9F
oklch(80.9% 0.047 80)
-
Step 400
400
#B99C6B
oklch(70.7% 0.074 80.2)
-
Step 500
500
#A88341
oklch(63.2% 0.096 80)
-
Step 600
600 (this color)
#8A6311
oklch(52.7% 0.103 79.8)
-
Step 700
700
#7D590F
oklch(49% 0.096 79.4)
-
Step 800
800
#664911
oklch(42.7% 0.08 79.2)
-
Step 900
900
#533E17
oklch(37.8% 0.062 80.3)
-
Step 950
950
#31240F
oklch(27% 0.039 77.9)
#8A6311 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) | #726400 | 0.044 |
| Deuteranopia (no green cones) | #7B6E16 | 0.038 |
| Tritanopia (no blue cones) | #975854 | 0.089 |
| Achromatopsia (no color) | #6A6A6A | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A6311
#8A6311
oklch(52.7% 0.103 79.8)
- #466BA6
#466BA6
oklch(52.8% 0.103 259.4)
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 #8A6311, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Brown #886806 ΔE 0.016
- Raw Sienna #9A6200 ΔE 0.028
- Dirt Brown #836539 ΔE 0.032
- Sepia #985E2B ΔE 0.038
- Dirt #8A6E45 ΔE 0.047
- Mud #735C12 ΔE 0.047
- Brown Green #706C11 ΔE 0.049
- Cocoa #875F42 ΔE 0.050
Use #8A6311 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.