#810D2F
Closest named color: Bordeaux (#7B002C). oklch(39.1% 0.147 12.4), rgb(129, 13, 47).
Aa
White text reads best on this color (10.33:1).
About this color
#810D2F is a dark, vivid red. In OKLCH its lightness is 39%, its chroma 0.147 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Bordeaux (#7B002C), ΔE 0.019 away. White text reads best on it, at 10.33:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | vivid (0.147) |
| Temperature | warm |
| Nearest name | Bordeaux (#7B002C) |
| Black text | 2.03:1 |
| White text | 10.33:1 |
Values
| HEX | #810D2F |
| RGB | rgb(129, 13, 47) |
| HSL | hsl(342, 82%, 28%) |
| OKLCH | oklch(39.1% 0.147 12.4) |
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 #810D2F | 10.33:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #810D2F | 2.03:1 | Fails | Lc 11.7 | Not readable |
| #810D2F text on white | 10.33:1 | AAA | Lc 92.3 | Preferred for body text |
| #810D2F text on black | 2.03:1 | Fails | Lc -10.1 | 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
#FFF2F3
oklch(97.2% 0.014 12)
-
Step 100
100
#FEE2E4
oklch(93.6% 0.031 12.8)
-
Step 200
200
#FFC9CE
oklch(88.5% 0.062 12.2)
-
Step 300
300
#FFA3AD
oklch(81% 0.11 12.7)
-
Step 400
400
#FA6A82
oklch(70.8% 0.177 12.6)
-
Step 500
500
#F23063
oklch(63.2% 0.226 12.5)
-
Step 600
600
#D5004E
oklch(55.6% 0.222 12.6)
-
Step 700
700
#B40041
oklch(49.1% 0.196 12.4)
-
Step 800
800
#950034
oklch(42.7% 0.171 12.6)
-
Step 900
900 (this color)
#810D2F
oklch(39.1% 0.147 12.4)
-
Step 950
950
#490A1A
oklch(26.9% 0.093 11.9)
#810D2F 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) | #32312F | 0.165 |
| Deuteranopia (no green cones) | #4F482C | 0.149 |
| Tritanopia (no blue cones) | #8E001D | 0.035 |
| Achromatopsia (no color) | #404040 | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #810D2F
#810D2F
oklch(39.1% 0.147 12.4)
- #00504F
#00504F
oklch(39% 0.067 193.3)
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 #810D2F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bordeaux #7B002C ΔE 0.019
- Wine Red #7B0323 ΔE 0.022
- Red Wine #8C0034 ΔE 0.025
- Wine #80013F ΔE 0.031
- Red Purple #820747 ΔE 0.041
- Merlot #730039 ΔE 0.044
- Maroon #800000 ΔE 0.047
- Dark Red #8B0000 ΔE 0.049
Use #810D2F 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.