#811D27
Closest named color: Wine Red (#7B0323). oklch(40.1% 0.134 20.6), rgb(129, 29, 39).
Aa
White text reads best on this color (9.82:1).
About this color
#811D27 is a dark, moderately saturated red. In OKLCH its lightness is 40%, its chroma 0.134 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Wine Red (#7B0323), ΔE 0.034 away. White text reads best on it, at 9.82:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.134) |
| Temperature | warm |
| Nearest name | Wine Red (#7B0323) |
| Black text | 2.13:1 |
| White text | 9.82:1 |
Values
| HEX | #811D27 |
| RGB | rgb(129, 29, 39) |
| HSL | hsl(354, 63%, 31%) |
| OKLCH | oklch(40.1% 0.134 20.6) |
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 #811D27 | 9.82:1 | AAA | Lc -95.9 | Preferred for body text |
| Black text on #811D27 | 2.13:1 | Fails | Lc 12.4 | Not readable |
| #811D27 text on white | 9.82:1 | AAA | Lc 91.6 | Preferred for body text |
| #811D27 text on black | 2.13:1 | Fails | Lc -10.8 | 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 900.
-
Step 50
50
#FFF2F2
oklch(97.1% 0.014 17.4)
-
Step 100
100
#FDE3E2
oklch(93.7% 0.029 20.3)
-
Step 200
200
#FCCBCA
oklch(88.4% 0.056 19.6)
-
Step 300
300
#FBA6A5
oklch(80.8% 0.101 20.3)
-
Step 400
400
#F47275
oklch(70.7% 0.16 20.6)
-
Step 500
500
#EC4151
oklch(63.1% 0.206 20.5)
-
Step 600
600
#D70035
oklch(55.6% 0.223 20.7)
-
Step 700
700
#B6002C
oklch(49.1% 0.197 20.5)
-
Step 800
800
#970022
oklch(42.8% 0.172 20.8)
-
Step 900
900 (this color)
#811D27
oklch(40.1% 0.134 20.6)
-
Step 950
950
#470F14
oklch(26.9% 0.085 20.1)
#811D27 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) | #3A3627 | 0.147 |
| Deuteranopia (no green cones) | #534B24 | 0.134 |
| Tritanopia (no blue cones) | #8E0022 | 0.031 |
| Achromatopsia (no color) | #434343 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #811D27
#811D27
oklch(40.1% 0.134 20.6)
- #005357
#005357
oklch(40.2% 0.068 200.4)
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 #811D27, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine Red #7B0323 ΔE 0.034
- Dark Red #8B0000 ΔE 0.037
- Maroon #800000 ΔE 0.039
- Red Wine #8C0034 ΔE 0.039
- Bordeaux #7B002C ΔE 0.040
- Brick Red #8F1402 ΔE 0.040
- Red Brown #8B2E16 ΔE 0.049
- Blood #770001 ΔE 0.050
Use #811D27 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.