#906436
Closest named color: Sepia (#985E2B). oklch(54% 0.084 65.6), rgb(144, 100, 54).
Aa
White text reads best on this color (5.16:1).
About this color
#906436 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 54%, its chroma 0.084 and its hue 66°. Its hue sits on the warm side of the wheel. The nearest named color is Sepia (#985E2B), ΔE 0.019 away. White text reads best on it, at 5.16:1.
| Hue family | Browns |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.084) |
| Temperature | warm |
| Nearest name | Sepia (#985E2B) |
| Black text | 4.06:1 |
| White text | 5.16:1 |
Values
| HEX | #906436 |
| RGB | rgb(144, 100, 54) |
| HSL | hsl(31, 45%, 39%) |
| OKLCH | oklch(54% 0.084 65.6) |
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 #906436 | 5.16:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #906436 | 4.06:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #906436 text on white | 5.16:1 | AA | Lc 75.5 | Fine for body text |
| #906436 text on black | 4.06:1 | AA large text | Lc -26.3 | 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
#F8F5F2
oklch(97.2% 0.005 67.8)
-
Step 100
100
#EFE9E2
oklch(93.7% 0.011 71.9)
-
Step 200
200
#E3D7CB
oklch(88.6% 0.021 67.6)
-
Step 300
300
#D2BCA8
oklch(80.8% 0.037 64.6)
-
Step 400
400
#BB9979
oklch(70.6% 0.06 64.9)
-
Step 500
500
#AA8056
oklch(63.1% 0.078 65.6)
-
Step 600
600 (this color)
#906436
oklch(54% 0.084 65.6)
-
Step 700
700
#7F572D
oklch(49.1% 0.078 65.5)
-
Step 800
800
#674726
oklch(42.6% 0.065 65.4)
-
Step 900
900
#543C24
oklch(37.7% 0.05 65.3)
-
Step 950
950
#312315
oklch(26.9% 0.032 65.8)
#906436 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 | 0.053 |
| Deuteranopia (no green cones) | #7D7137 | 0.046 |
| Tritanopia (no blue cones) | #9C5A59 | 0.065 |
| Achromatopsia (no color) | #6D6D6D | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #906436
#906436
oklch(54% 0.084 65.6)
- #42739D
#42739D
oklch(53.9% 0.085 246.1)
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 #906436, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sepia #985E2B ΔE 0.019
- Dirt Brown #836539 ΔE 0.022
- Dirt #8A6E45 ΔE 0.027
- Cocoa #875F42 ΔE 0.028
- Dull Brown #876E4B ΔE 0.031
- Raw Sienna #9A6200 ΔE 0.035
- Earth #A2653E ΔE 0.035
- Dark Taupe #7F684E ΔE 0.037
Use #906436 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.