#8B0C0C
Closest named color: Dark Red (#8B0000). oklch(40.6% 0.158 28.2), rgb(139, 12, 12).
Aa
White text reads best on this color (9.74:1).
About this color
#8B0C0C is a dark, vivid red. In OKLCH its lightness is 41%, its chroma 0.158 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Red (#8B0000), ΔE 0.009 away. White text reads best on it, at 9.74:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Dark Red (#8B0000) |
| Black text | 2.15:1 |
| White text | 9.74:1 |
Values
| HEX | #8B0C0C |
| RGB | rgb(139, 12, 12) |
| HSL | hsl(0, 84%, 30%) |
| OKLCH | oklch(40.6% 0.158 28.2) |
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 #8B0C0C | 9.74:1 | AAA | Lc -95.0 | Preferred for body text |
| Black text on #8B0C0C | 2.15:1 | Fails | Lc 13.4 | Not readable |
| #8B0C0C text on white | 9.74:1 | AAA | Lc 90.6 | Preferred for body text |
| #8B0C0C text on black | 2.15:1 | Fails | Lc -11.7 | 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
#FEF3F1
oklch(97.2% 0.012 29.9)
-
Step 100
100
#FBE4E0
oklch(93.6% 0.026 29.4)
-
Step 200
200
#F9CDC6
oklch(88.4% 0.051 28.7)
-
Step 300
300
#F7AA9F
oklch(80.9% 0.093 28.3)
-
Step 400
400
#EE796B
oklch(70.7% 0.147 28.4)
-
Step 500
500
#E54E42
oklch(63% 0.189 28.2)
-
Step 600
600
#D12621
oklch(55.7% 0.206 28.2)
-
Step 700
700
#B41413
oklch(49.1% 0.191 28.3)
-
Step 800
800 (this color)
#8B0C0C
oklch(40.6% 0.158 28.2)
-
Step 900
900
#751D18
oklch(37.6% 0.123 27.9)
-
Step 950
950
#45130F
oklch(26.9% 0.078 28)
#8B0C0C 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) | #3A3309 | 0.173 |
| Deuteranopia (no green cones) | #584D02 | 0.155 |
| Tritanopia (no blue cones) | #9A000F | 0.032 |
| Achromatopsia (no color) | #444444 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8B0C0C
#8B0C0C
oklch(40.6% 0.158 28.2)
- #00535D
#00535D
oklch(40.5% 0.07 208.8)
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 #8B0C0C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Red #8B0000 ΔE 0.009
- Brick Red #8F1402 ΔE 0.015
- Blood Red #980002 ΔE 0.027
- Maroon #800000 ΔE 0.029
- Deep Red #9A0200 ΔE 0.032
- Carmine #9D0216 ΔE 0.039
- Red Brown #8B2E16 ΔE 0.044
- Brown Red #922B05 ΔE 0.047
Use #8B0C0C 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.