#8A251B
Closest named color: Red Brown (#8B2E16). oklch(42.4% 0.138 29.6), rgb(138, 37, 27).
Aa
White text reads best on this color (8.89:1).
About this color
#8A251B is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.138 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.019 away. White text reads best on it, at 8.89:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.138) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.36:1 |
| White text | 8.89:1 |
Values
| HEX | #8A251B |
| RGB | rgb(138, 37, 27) |
| HSL | hsl(5, 67%, 32%) |
| OKLCH | oklch(42.4% 0.138 29.6) |
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 #8A251B | 8.89:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #8A251B | 2.36:1 | Fails | Lc 14.7 | Not readable |
| #8A251B text on white | 8.89:1 | AAA | Lc 89.3 | Fine for body text |
| #8A251B text on black | 2.36:1 | Fails | Lc -13.0 | Not readable |
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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#F9E4E1
oklch(93.5% 0.023 27.3)
-
Step 200
200
#F5CFC8
oklch(88.5% 0.044 30.2)
-
Step 300
300
#F0ADA2
oklch(80.8% 0.081 29.4)
-
Step 400
400
#E67F70
oklch(70.7% 0.13 29.4)
-
Step 500
500
#DB5A4A
oklch(63% 0.165 29.6)
-
Step 600
600
#C63A2C
oklch(55.5% 0.179 29.6)
-
Step 700
700
#AB2B1F
oklch(49.1% 0.166 29.7)
-
Step 800
800 (this color)
#8A251B
oklch(42.4% 0.138 29.6)
-
Step 900
900
#70251D
oklch(37.7% 0.108 29.2)
-
Step 950
950
#421711
oklch(27% 0.068 30.2)
#8A251B 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) | #433C19 | 0.146 |
| Deuteranopia (no green cones) | #5C5217 | 0.134 |
| Tritanopia (no blue cones) | #980024 | 0.043 |
| Achromatopsia (no color) | #4A4A4A | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A251B
#8A251B
oklch(42.4% 0.138 29.6)
- #005964
#005964
oklch(42.5% 0.073 209.3)
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 #8A251B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.019
- Brick Red #8F1402 ΔE 0.022
- Brown Red #922B05 ΔE 0.028
- Rust Brown #8B3103 ΔE 0.032
- Dark Red #8B0000 ΔE 0.036
- Blood Red #980002 ΔE 0.037
- Auburn #9B2226 ΔE 0.038
- Deep Red #9A0200 ΔE 0.039
Use #8A251B 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.