#905D10
Closest named color: Raw Sienna (#9A6200). oklch(52.2% 0.107 70.3), rgb(144, 93, 16).
Aa
White text reads best on this color (5.58:1).
About this color
#905D10 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 52%, its chroma 0.107 and its hue 70°. Its hue sits on the warm side of the wheel. The nearest named color is Raw Sienna (#9A6200), ΔE 0.024 away. White text reads best on it, at 5.58:1.
| Hue family | Browns |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Raw Sienna (#9A6200) |
| Black text | 3.75:1 |
| White text | 5.58:1 |
Values
| HEX | #905D10 |
| RGB | rgb(144, 93, 16) |
| HSL | hsl(36, 80%, 31%) |
| OKLCH | oklch(52.2% 0.107 70.3) |
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 #905D10 | 5.58:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #905D10 | 3.75:1 | AA large text | Lc 26.4 | Dividers and decoration only |
| #905D10 text on white | 5.58:1 | AA | Lc 77.6 | Fine for body text |
| #905D10 text on black | 3.75:1 | AA large text | Lc -24.1 | 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 700.
-
Step 50
50
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#F1E8DF
oklch(93.6% 0.016 67.6)
-
Step 200
200
#E6D6C5
oklch(88.4% 0.029 69.1)
-
Step 300
300
#D7BB9D
oklch(80.8% 0.052 68.9)
-
Step 400
400
#C29866
oklch(70.7% 0.083 70.7)
-
Step 500
500
#B27D3A
oklch(63% 0.106 70)
-
Step 600
600
#9D6610
oklch(55.7% 0.115 70.9)
-
Step 700
700 (this color)
#905D10
oklch(52.2% 0.107 70.3)
-
Step 800
800
#6D4507
oklch(42.7% 0.089 70.5)
-
Step 900
900
#593A12
oklch(37.7% 0.069 69.3)
-
Step 950
950
#34220C
oklch(26.9% 0.044 69.4)
#905D10 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) | #6E6100 | 0.063 |
| Deuteranopia (no green cones) | #7A6D13 | 0.056 |
| Tritanopia (no blue cones) | #9E504F | 0.087 |
| Achromatopsia (no color) | #686868 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #905D10
#905D10
oklch(52.2% 0.107 70.3)
- #346DA5
#346DA5
oklch(52.3% 0.107 250.2)
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 #905D10, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Raw Sienna #9A6200 ΔE 0.024
- Sepia #985E2B ΔE 0.026
- Muddy Brown #886806 ΔE 0.033
- Dirt Brown #836539 ΔE 0.036
- Warm Brown #964E02 ΔE 0.037
- Raw Umber #A75E09 ΔE 0.043
- Cocoa #875F42 ΔE 0.045
- Medium Brown #7F5112 ΔE 0.048
Use #905D10 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.