#9B2909
Closest named color: Burnt Red (#9F2305). oklch(45.8% 0.155 34.8), rgb(155, 41, 9).
Aa
White text reads best on this color (7.73:1).
About this color
#9B2909 is a medium-dark, vivid red. In OKLCH its lightness is 46%, its chroma 0.155 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Red (#9F2305), ΔE 0.010 away. White text reads best on it, at 7.73:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Burnt Red (#9F2305) |
| Black text | 2.71:1 |
| White text | 7.73:1 |
Values
| HEX | #9B2909 |
| RGB | rgb(155, 41, 9) |
| HSL | hsl(13, 89%, 32%) |
| OKLCH | oklch(45.8% 0.155 34.8) |
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 #9B2909 | 7.73:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #9B2909 | 2.71:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #9B2909 text on white | 7.73:1 | AAA | Lc 85.6 | Fine for body text |
| #9B2909 text on black | 2.71:1 | Fails | Lc -16.4 | 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 800.
-
Step 50
50
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#FBE4DE
oklch(93.6% 0.027 35)
-
Step 200
200
#F8CEC3
oklch(88.5% 0.05 35.1)
-
Step 300
300
#F5AC99
oklch(80.9% 0.091 35.2)
-
Step 400
400
#EC7C60
oklch(70.7% 0.145 35.1)
-
Step 500
500
#E35331
oklch(63.1% 0.186 34.5)
-
Step 600
600
#CC3300
oklch(55.6% 0.195 34.9)
-
Step 700
700
#AD2900
oklch(49.1% 0.173 34.7)
-
Step 800
800 (this color)
#9B2909
oklch(45.8% 0.155 34.8)
-
Step 900
900
#74210B
oklch(37.8% 0.12 35.1)
-
Step 950
950
#441509
oklch(27% 0.076 35.3)
#9B2909 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) | #4C4202 | 0.162 |
| Deuteranopia (no green cones) | #685C00 | 0.146 |
| Tritanopia (no blue cones) | #AB0024 | 0.052 |
| Achromatopsia (no color) | #535353 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9B2909
#9B2909
oklch(45.8% 0.155 34.8)
- #006374
#006374
oklch(46% 0.081 214.8)
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 #9B2909, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Red #9F2305 ΔE 0.010
- Brown Red #922B05 ΔE 0.019
- Auburn #9B2226 ΔE 0.028
- Brick #A03623 ΔE 0.028
- Rust Red #AA2704 ΔE 0.031
- Red Brown #8B2E16 ΔE 0.032
- Russet #A13905 ΔE 0.034
- Brown #A52A2A ΔE 0.034
Use #9B2909 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.