#89631C
Closest named color: Muddy Brown (#886806). oklch(52.6% 0.098 78.6), rgb(137, 99, 28).
Aa
White text reads best on this color (5.43:1).
About this color
#89631C is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.098 and its hue 79°. Its hue sits on the warm side of the wheel. The nearest named color is Muddy Brown (#886806), ΔE 0.020 away. White text reads best on it, at 5.43:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.098) |
| Temperature | warm |
| Nearest name | Muddy Brown (#886806) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #89631C |
| RGB | rgb(137, 99, 28) |
| HSL | hsl(39, 66%, 32%) |
| OKLCH | oklch(52.6% 0.098 78.6) |
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 #89631C | 5.43:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #89631C | 3.86:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #89631C text on white | 5.43:1 | AA | Lc 76.9 | Fine for body text |
| #89631C text on black | 3.86:1 | AA large text | Lc -24.8 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#EEE9E1
oklch(93.6% 0.012 79.8)
-
Step 200
200
#E2D8C8
oklch(88.6% 0.024 79.7)
-
Step 300
300
#D0BEA1
oklch(80.9% 0.044 79.7)
-
Step 400
400
#B99C6E
oklch(70.8% 0.071 78.7)
-
Step 500
500
#A78347
oklch(63.2% 0.09 78.8)
-
Step 600
600 (this color)
#89631C
oklch(52.6% 0.098 78.6)
-
Step 700
700
#7C5A19
oklch(49.1% 0.091 79.3)
-
Step 800
800
#654918
oklch(42.6% 0.075 78)
-
Step 900
900
#523E1A
oklch(37.7% 0.059 80.1)
-
Step 950
950
#302410
oklch(26.9% 0.037 78.9)
#89631C 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) | #726410 | 0.042 |
| Deuteranopia (no green cones) | #7B6E1F | 0.037 |
| Tritanopia (no blue cones) | #955855 | 0.084 |
| Achromatopsia (no color) | #6A6A6A | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89631C
#89631C
oklch(52.6% 0.098 78.6)
- #476BA3
#476BA3
oklch(52.6% 0.098 258.9)
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 #89631C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Brown #886806 ΔE 0.020
- Dirt Brown #836539 ΔE 0.026
- Raw Sienna #9A6200 ΔE 0.030
- Sepia #985E2B ΔE 0.035
- Dirt #8A6E45 ΔE 0.042
- Cocoa #875F42 ΔE 0.044
- Mud #735C12 ΔE 0.046
- Dull Brown #876E4B ΔE 0.047
Use #89631C 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.