#812937
Closest named color: Red Wine (#8C0034). oklch(41.8% 0.121 14.7), rgb(129, 41, 55).
Aa
White text reads best on this color (9.10:1).
About this color
#812937 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.121 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Red Wine (#8C0034), ΔE 0.045 away. White text reads best on it, at 9.10:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.121) |
| Temperature | warm |
| Nearest name | Red Wine (#8C0034) |
| Black text | 2.30:1 |
| White text | 9.10:1 |
Values
| HEX | #812937 |
| RGB | rgb(129, 41, 55) |
| HSL | hsl(350, 52%, 33%) |
| OKLCH | oklch(41.8% 0.121 14.7) |
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 #812937 | 9.10:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #812937 | 2.30:1 | Fails | Lc 13.8 | Not readable |
| #812937 text on white | 9.10:1 | AAA | Lc 90.1 | Preferred for body text |
| #812937 text on black | 2.30:1 | Fails | Lc -12.2 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F7E5E5
oklch(93.6% 0.02 17.5)
-
Step 200
200
#F2CFD1
oklch(88.5% 0.039 14)
-
Step 300
300
#EBAFB2
oklch(81% 0.07 15.4)
-
Step 400
400
#DE828A
oklch(70.7% 0.114 14.8)
-
Step 500
500
#D2606D
oklch(63.2% 0.144 15.1)
-
Step 600
600
#BD4355
oklch(55.7% 0.157 15.1)
-
Step 700
700
#A23346
oklch(49% 0.146 14.4)
-
Step 800
800 (this color)
#812937
oklch(41.8% 0.121 14.7)
-
Step 900
900
#6A2931
oklch(37.7% 0.093 15.2)
-
Step 950
950
#3F191D
oklch(27.1% 0.059 15.4)
#812937 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) | #3F3D37 | 0.132 |
| Deuteranopia (no green cones) | #554F35 | 0.122 |
| Tritanopia (no blue cones) | #8D182F | 0.030 |
| Achromatopsia (no color) | #484848 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #812937
#812937
oklch(41.8% 0.121 14.7)
- #005858
#005858
oklch(41.7% 0.071 194.8)
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 #812937, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Wine #8C0034 ΔE 0.045
- Red Brown #8B2E16 ΔE 0.050
- Wine Red #7B0323 ΔE 0.053
- Bordeaux #7B002C ΔE 0.054
- Brick Red #8F1402 ΔE 0.055
- Wine #80013F ΔE 0.056
- Auburn #9B2226 ΔE 0.056
- Brownish Purple #76424E ΔE 0.057
Use #812937 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.