#9B3819
Closest named color: Brick (#A03623). oklch(47.7% 0.139 37.1), rgb(155, 56, 25).
Aa
White text reads best on this color (7.06:1).
About this color
#9B3819 is a medium-dark, moderately saturated red. In OKLCH its lightness is 48%, its chroma 0.139 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Brick (#A03623), ΔE 0.015 away. White text reads best on it, at 7.06:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Brick (#A03623) |
| Black text | 2.97:1 |
| White text | 7.06:1 |
Values
| HEX | #9B3819 |
| RGB | rgb(155, 56, 25) |
| HSL | hsl(14, 72%, 35%) |
| OKLCH | oklch(47.7% 0.139 37.1) |
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 #9B3819 | 7.06:1 | AAA | Lc -88.6 | Fine for body text |
| Black text on #9B3819 | 2.97:1 | Fails | Lc 20.4 | Dividers and decoration only |
| #9B3819 text on white | 7.06:1 | AAA | Lc 83.6 | Fine for body text |
| #9B3819 text on black | 2.97:1 | Fails | Lc -18.3 | 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
#FBF3F1
oklch(97% 0.009 34.3)
-
Step 100
100
#F6E6E1
oklch(93.6% 0.019 38.1)
-
Step 200
200
#F0D1C8
oklch(88.4% 0.037 36.8)
-
Step 300
300
#E8B2A2
oklch(80.9% 0.067 37.1)
-
Step 400
400
#DA8870
oklch(70.7% 0.107 37.1)
-
Step 500
500
#CE6849
oklch(63.1% 0.137 37.6)
-
Step 600
600
#BA4C2B
oklch(55.7% 0.15 37.1)
-
Step 700
700 (this color)
#9B3819
oklch(47.7% 0.139 37.1)
-
Step 800
800
#82331B
oklch(42.8% 0.115 37.2)
-
Step 900
900
#682D1C
oklch(37.6% 0.09 36.9)
-
Step 950
950
#3D1B11
oklch(26.9% 0.056 37.2)
#9B3819 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) | #544B14 | 0.141 |
| Deuteranopia (no green cones) | #6D6114 | 0.128 |
| Tritanopia (no blue cones) | #AB1D32 | 0.059 |
| Achromatopsia (no color) | #585858 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B3819
#9B3819
oklch(47.7% 0.139 37.1)
- #00687C
#00687C
oklch(47.7% 0.085 217.1)
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 #9B3819, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick #A03623 ΔE 0.015
- Russet #A13905 ΔE 0.016
- Burnt Red #9F2305 ΔE 0.032
- Burnt Umber #A0450E ΔE 0.033
- Brown Red #922B05 ΔE 0.034
- Rust Red #AA2704 ΔE 0.034
- Brown #A52A2A ΔE 0.037
- Rusty Red #AF2F0D ΔE 0.039
Use #9B3819 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.