#8A2512
Closest named color: Red Brown (#8B2E16). oklch(42.4% 0.139 32.7), rgb(138, 37, 18).
Aa
White text reads best on this color (8.92:1).
About this color
#8A2512 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.139 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.016 away. White text reads best on it, at 8.92:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.35:1 |
| White text | 8.92:1 |
Values
| HEX | #8A2512 |
| RGB | rgb(138, 37, 18) |
| HSL | hsl(10, 77%, 31%) |
| OKLCH | oklch(42.4% 0.139 32.7) |
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 #8A2512 | 8.92:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #8A2512 | 2.35:1 | Fails | Lc 14.7 | Not readable |
| #8A2512 text on white | 8.92:1 | AAA | Lc 89.3 | Fine for body text |
| #8A2512 text on black | 2.35:1 | Fails | Lc -12.9 | 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
#F9E5E0
oklch(93.7% 0.023 34.3)
-
Step 200
200
#F6CFC6
oklch(88.5% 0.046 33.2)
-
Step 300
300
#F0AE9F
oklch(80.9% 0.081 33.2)
-
Step 400
400
#E6806B
oklch(70.7% 0.13 32.7)
-
Step 500
500
#DB5B42
oklch(63.1% 0.166 32.9)
-
Step 600
600
#C73B21
oklch(55.7% 0.181 32.7)
-
Step 700
700
#AB2B12
oklch(49% 0.168 32.8)
-
Step 800
800 (this color)
#8A2512
oklch(42.4% 0.139 32.7)
-
Step 900
900
#702517
oklch(37.7% 0.109 32.7)
-
Step 950
950
#42170F
oklch(27% 0.069 32.4)
#8A2512 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) | #433B0E | 0.147 |
| Deuteranopia (no green cones) | #5C520C | 0.134 |
| Tritanopia (no blue cones) | #990022 | 0.047 |
| Achromatopsia (no color) | #4A4A4A | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A2512
#8A2512
oklch(42.4% 0.139 32.7)
- #005866
#005866
oklch(42.3% 0.074 213.2)
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 #8A2512, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.016
- Brick Red #8F1402 ΔE 0.021
- Brown Red #922B05 ΔE 0.024
- Rust Brown #8B3103 ΔE 0.027
- Dark Red #8B0000 ΔE 0.035
- Blood Red #980002 ΔE 0.037
- Deep Red #9A0200 ΔE 0.039
- Auburn #9B2226 ΔE 0.041
Use #8A2512 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.