#8F1F23
Closest named color: Brick Red (#8F1402). oklch(42.9% 0.147 24.4), rgb(143, 31, 35).
Aa
White text reads best on this color (8.79:1).
About this color
#8F1F23 is a dark, vivid red. In OKLCH its lightness is 43%, its chroma 0.147 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Red (#8F1402), ΔE 0.025 away. White text reads best on it, at 8.79:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | vivid (0.147) |
| Temperature | warm |
| Nearest name | Brick Red (#8F1402) |
| Black text | 2.38:1 |
| White text | 8.79:1 |
Values
| HEX | #8F1F23 |
| RGB | rgb(143, 31, 35) |
| HSL | hsl(358, 64%, 34%) |
| OKLCH | oklch(42.9% 0.147 24.4) |
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 #8F1F23 | 8.79:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #8F1F23 | 2.38:1 | Fails | Lc 15.2 | Dividers and decoration only |
| #8F1F23 text on white | 8.79:1 | AAA | Lc 88.8 | Fine for body text |
| #8F1F23 text on black | 2.38:1 | Fails | Lc -13.4 | 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
#FDF3F2
oklch(97.2% 0.011 24.3)
-
Step 100
100
#FAE4E2
oklch(93.6% 0.024 23.9)
-
Step 200
200
#F7CECA
oklch(88.5% 0.047 24.6)
-
Step 300
300
#F3ABA5
oklch(80.8% 0.086 24.5)
-
Step 400
400
#EA7B75
oklch(70.7% 0.138 24.4)
-
Step 500
500
#E05351
oklch(63% 0.177 24.4)
-
Step 600
600
#CB3036
oklch(55.5% 0.191 24.3)
-
Step 700
700
#AF2028
oklch(49% 0.178 24.5)
-
Step 800
800 (this color)
#8F1F23
oklch(42.9% 0.147 24.4)
-
Step 900
900
#722121
oklch(37.6% 0.114 24.4)
-
Step 950
950
#431514
oklch(27% 0.072 24.4)
#8F1F23 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) | #413B22 | 0.160 |
| Deuteranopia (no green cones) | #5D531F | 0.146 |
| Tritanopia (no blue cones) | #9E0022 | 0.034 |
| Achromatopsia (no color) | #4A4A4A | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8F1F23
#8F1F23
oklch(42.9% 0.147 24.4)
- #005B62
#005B62
oklch(43% 0.073 203.9)
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 #8F1F23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Red #8F1402 ΔE 0.025
- Auburn #9B2226 ΔE 0.027
- Blood Red #980002 ΔE 0.030
- Carmine #9D0216 ΔE 0.032
- Red Brown #8B2E16 ΔE 0.032
- Deep Red #9A0200 ΔE 0.032
- Brown Red #922B05 ΔE 0.036
- Dark Red #8B0000 ΔE 0.036
Use #8F1F23 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.