#891F2A
Closest named color: Brick Red (#8F1402). oklch(41.9% 0.141 20.5), rgb(137, 31, 42).
Aa
White text reads best on this color (9.15:1).
About this color
#891F2A is a dark, vivid red. In OKLCH its lightness is 42%, its chroma 0.141 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Red (#8F1402), ΔE 0.034 away. White text reads best on it, at 9.15:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | vivid (0.141) |
| Temperature | warm |
| Nearest name | Brick Red (#8F1402) |
| Black text | 2.29:1 |
| White text | 9.15:1 |
Values
| HEX | #891F2A |
| RGB | rgb(137, 31, 42) |
| HSL | hsl(354, 63%, 33%) |
| OKLCH | oklch(41.9% 0.141 20.5) |
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 #891F2A | 9.15:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #891F2A | 2.29:1 | Fails | Lc 14.1 | Not readable |
| #891F2A text on white | 9.15:1 | AAA | Lc 89.8 | Fine for body text |
| #891F2A text on black | 2.29:1 | Fails | Lc -12.4 | 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
#FAE4E3
oklch(93.6% 0.024 20.7)
-
Step 200
200
#F6CECC
oklch(88.5% 0.045 21.4)
-
Step 300
300
#F1ACAA
oklch(80.9% 0.082 20.9)
-
Step 400
400
#E77D7D
oklch(70.8% 0.131 20.9)
-
Step 500
500
#DC565D
oklch(63% 0.168 20.2)
-
Step 600
600
#C83543
oklch(55.7% 0.183 20.5)
-
Step 700
700
#AC2535
oklch(49.1% 0.17 20.3)
-
Step 800
800 (this color)
#891F2A
oklch(41.9% 0.141 20.5)
-
Step 900
900
#702328
oklch(37.7% 0.109 20.3)
-
Step 950
950
#421618
oklch(27% 0.068 20.2)
#891F2A 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) | #3E3A2A | 0.154 |
| Deuteranopia (no green cones) | #585027 | 0.141 |
| Tritanopia (no blue cones) | #970024 | 0.033 |
| Achromatopsia (no color) | #484848 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #891F2A
#891F2A
oklch(41.9% 0.141 20.5)
- #00585C
#00585C
oklch(41.9% 0.071 200.2)
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 #891F2A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Red #8F1402 ΔE 0.034
- Red Wine #8C0034 ΔE 0.036
- Dark Red #8B0000 ΔE 0.038
- Red Brown #8B2E16 ΔE 0.040
- Auburn #9B2226 ΔE 0.041
- Blood Red #980002 ΔE 0.042
- Carmine #9D0216 ΔE 0.044
- Deep Red #9A0200 ΔE 0.045
Use #891F2A 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.