#9B4803
Closest named color: Burnt Umber (#A0450E). oklch(50% 0.13 50.5), rgb(155, 72, 3).
Aa
White text reads best on this color (6.32:1).
About this color
#9B4803 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 50%, its chroma 0.130 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Umber (#A0450E), ΔE 0.013 away. White text reads best on it, at 6.32:1.
| Hue family | Browns |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Burnt Umber (#A0450E) |
| Black text | 3.32:1 |
| White text | 6.32:1 |
Values
| HEX | #9B4803 |
| RGB | rgb(155, 72, 3) |
| HSL | hsl(27, 96%, 31%) |
| OKLCH | oklch(50% 0.13 50.5) |
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 #9B4803 | 6.32:1 | AA | Lc -86.0 | Fine for body text |
| Black text on #9B4803 | 3.32:1 | AA large text | Lc 23.2 | Dividers and decoration only |
| #9B4803 text on white | 6.32:1 | AA | Lc 80.8 | Fine for body text |
| #9B4803 text on black | 3.32:1 | AA large text | Lc -21.0 | 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
#FAF4F0
oklch(97.1% 0.008 56.3)
-
Step 100
100
#F5E7DF
oklch(93.7% 0.019 52)
-
Step 200
200
#EDD3C5
oklch(88.5% 0.035 50.2)
-
Step 300
300
#E3B69D
oklch(81% 0.063 50.5)
-
Step 400
400
#D38E66
oklch(70.7% 0.1 50.6)
-
Step 500
500
#C6703A
oklch(63.2% 0.128 50.6)
-
Step 600
600
#B15610
oklch(55.6% 0.139 50.7)
-
Step 700
700 (this color)
#9B4803
oklch(50% 0.13 50.5)
-
Step 800
800
#7C3A07
oklch(42.8% 0.108 50.7)
-
Step 900
900
#643212
oklch(37.7% 0.084 49.9)
-
Step 950
950
#3B1E0C
oklch(27.1% 0.054 50.6)
#9B4803 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) | #605400 | 0.113 |
| Deuteranopia (no green cones) | #746700 | 0.103 |
| Tritanopia (no blue cones) | #AB343D | 0.077 |
| Achromatopsia (no color) | #606060 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B4803
#9B4803
oklch(50% 0.13 50.5)
- #006D91
#006D91
oklch(50.1% 0.1 229.9)
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 #9B4803, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Umber #A0450E ΔE 0.013
- Warm Brown #964E02 ΔE 0.016
- Russet #A13905 ΔE 0.032
- Sienna #A0522D ΔE 0.033
- Saddle Brown #8B4513 ΔE 0.034
- Cinnamon #AC4F06 ΔE 0.039
- Brick #A03623 ΔE 0.048
- Sepia #985E2B ΔE 0.051
Use #9B4803 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.