#9B4D23
Closest named color: Sienna (#A0522D). oklch(51% 0.118 46.4), rgb(155, 77, 35).
Aa
White text reads best on this color (6.03:1).
About this color
#9B4D23 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 51%, its chroma 0.118 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.017 away. White text reads best on it, at 6.03:1.
| Hue family | Browns |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 3.47:1 |
| White text | 6.03:1 |
Values
| HEX | #9B4D23 |
| RGB | rgb(155, 77, 35) |
| HSL | hsl(21, 63%, 37%) |
| OKLCH | oklch(51% 0.118 46.4) |
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 #9B4D23 | 6.03:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #9B4D23 | 3.47:1 | AA large text | Lc 24.4 | Dividers and decoration only |
| #9B4D23 text on white | 6.03:1 | AA | Lc 79.7 | Fine for body text |
| #9B4D23 text on black | 3.47:1 | AA large text | Lc -22.1 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F4E7E1
oklch(93.7% 0.016 46.6)
-
Step 200
200
#ECD3C8
oklch(88.5% 0.032 45.3)
-
Step 300
300
#E1B6A2
oklch(80.9% 0.057 46.3)
-
Step 400
400
#D08F70
oklch(70.7% 0.091 46.3)
-
Step 500
500
#C27149
oklch(63% 0.116 46.2)
-
Step 600
600
#AE582A
oklch(55.6% 0.127 46.4)
-
Step 700
700 (this color)
#9B4D23
oklch(51% 0.118 46.4)
-
Step 800
800
#793B1A
oklch(42.6% 0.098 46.3)
-
Step 900
900
#62331C
oklch(37.7% 0.076 45.6)
-
Step 950
950
#391E11
oklch(26.8% 0.048 45.8)
#9B4D23 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) | #63581E | 0.106 |
| Deuteranopia (no green cones) | #766921 | 0.096 |
| Tritanopia (no blue cones) | #AA3C44 | 0.066 |
| Achromatopsia (no color) | #636363 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B4D23
#9B4D23
oklch(51% 0.118 46.4)
- #007191
#007191
oklch(51.1% 0.098 226.1)
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 #9B4D23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.017
- Burnt Umber #A0450E ΔE 0.019
- Warm Brown #964E02 ΔE 0.023
- Cinnamon #AC4F06 ΔE 0.036
- Russet #A13905 ΔE 0.040
- Sepia #985E2B ΔE 0.040
- Saddle Brown #8B4513 ΔE 0.040
- Brick #A03623 ΔE 0.049
Use #9B4D23 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.