#9B591B
Closest named color: Sepia (#985E2B). oklch(53% 0.113 58.6), rgb(155, 89, 27).
Aa
White text reads best on this color (5.47:1).
About this color
#9B591B is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.113 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Sepia (#985E2B), ΔE 0.015 away. White text reads best on it, at 5.47:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.113) |
| Temperature | warm |
| Nearest name | Sepia (#985E2B) |
| Black text | 3.83:1 |
| White text | 5.47:1 |
Values
| HEX | #9B591B |
| RGB | rgb(155, 89, 27) |
| HSL | hsl(29, 70%, 36%) |
| OKLCH | oklch(53% 0.113 58.6) |
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 #9B591B | 5.47:1 | AA | Lc -82.3 | Fine for body text |
| Black text on #9B591B | 3.83:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #9B591B text on white | 5.47:1 | AA | Lc 77.0 | Fine for body text |
| #9B591B text on black | 3.83:1 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E8E0
oklch(93.7% 0.015 61.3)
-
Step 200
200
#E8D5C7
oklch(88.5% 0.028 58.8)
-
Step 300
300
#DAB9A1
oklch(80.8% 0.05 58)
-
Step 400
400
#C7946D
oklch(70.6% 0.081 58.4)
-
Step 500
500
#B87945
oklch(63.1% 0.104 58.8)
-
Step 600
600 (this color)
#9B591B
oklch(53% 0.113 58.6)
-
Step 700
700
#8C5017
oklch(49.2% 0.105 58.8)
-
Step 800
800
#724116
oklch(42.7% 0.088 57.8)
-
Step 900
900
#5C3819
oklch(37.7% 0.068 59.1)
-
Step 950
950
#362110
oklch(27% 0.043 58.6)
#9B591B 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) | #6D6011 | 0.085 |
| Deuteranopia (no green cones) | #7D6F1B | 0.076 |
| Tritanopia (no blue cones) | #AA4A4D | 0.079 |
| Achromatopsia (no color) | #696969 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B591B
#9B591B
oklch(53% 0.113 58.6)
- #1273A5
#1273A5
oklch(52.9% 0.113 238.7)
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 #9B591B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sepia #985E2B ΔE 0.015
- Sienna #A0522D ΔE 0.028
- Raw Umber #A75E09 ΔE 0.028
- Raw Sienna #9A6200 ΔE 0.029
- Warm Brown #964E02 ΔE 0.029
- Cinnamon #AC4F06 ΔE 0.035
- Earth #A2653E ΔE 0.041
- Burnt Umber #A0450E ΔE 0.045
Use #9B591B 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.