#9B512A
Closest named color: Sienna (#A0522D). oklch(51.7% 0.112 46.6), rgb(155, 81, 42).
Aa
White text reads best on this color (5.82:1).
About this color
#9B512A is a medium-dark, moderately saturated brown. In OKLCH its lightness is 52%, its chroma 0.112 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.011 away. White text reads best on it, at 5.82:1.
| Hue family | Browns |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.112) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 3.60:1 |
| White text | 5.82:1 |
Values
| HEX | #9B512A |
| RGB | rgb(155, 81, 42) |
| HSL | hsl(21, 57%, 39%) |
| OKLCH | oklch(51.7% 0.112 46.6) |
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 #9B512A | 5.82:1 | AA | Lc -84.0 | Fine for body text |
| Black text on #9B512A | 3.60:1 | AA large text | Lc 25.3 | Dividers and decoration only |
| #9B512A text on white | 5.82:1 | AA | Lc 78.7 | Fine for body text |
| #9B512A text on black | 3.60:1 | AA large text | Lc -23.1 | 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
#F3E7E1
oklch(93.6% 0.015 48.6)
-
Step 200
200
#EBD4C9
oklch(88.6% 0.03 47.3)
-
Step 300
300
#DFB7A4
oklch(81% 0.053 46.8)
-
Step 400
400
#CE9072
oklch(70.7% 0.087 46.7)
-
Step 500
500
#C0734D
oklch(63.1% 0.111 46.4)
-
Step 600
600
#AB5A2F
oklch(55.6% 0.12 46.7)
-
Step 700
700 (this color)
#9B512A
oklch(51.7% 0.112 46.6)
-
Step 800
800
#773D1E
oklch(42.7% 0.092 46.9)
-
Step 900
900
#60341E
oklch(37.6% 0.072 46.3)
-
Step 950
950
#391F12
oklch(27.1% 0.046 46.7)
#9B512A 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) | #665B26 | 0.099 |
| Deuteranopia (no green cones) | #776B29 | 0.091 |
| Tritanopia (no blue cones) | #AA4248 | 0.063 |
| Achromatopsia (no color) | #656565 | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B512A
#9B512A
oklch(51.7% 0.112 46.6)
- #007394
#007394
oklch(51.8% 0.099 226.5)
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 #9B512A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.011
- Warm Brown #964E02 ΔE 0.027
- Burnt Umber #A0450E ΔE 0.028
- Sepia #985E2B ΔE 0.032
- Cinnamon #AC4F06 ΔE 0.036
- Cocoa #875F42 ΔE 0.047
- Saddle Brown #8B4513 ΔE 0.047
- Russet #A13905 ΔE 0.049
Use #9B512A 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.