#82103D
Closest named color: Wine (#80013F). oklch(39.9% 0.148 4.7), rgb(130, 16, 61).
Aa
White text reads best on this color (10.04:1).
About this color
#82103D is a dark, vivid red. In OKLCH its lightness is 40%, its chroma 0.148 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Wine (#80013F), ΔE 0.016 away. White text reads best on it, at 10.04:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | vivid (0.148) |
| Temperature | warm |
| Nearest name | Wine (#80013F) |
| Black text | 2.09:1 |
| White text | 10.04:1 |
Values
| HEX | #82103D |
| RGB | rgb(130, 16, 61) |
| HSL | hsl(336, 78%, 29%) |
| OKLCH | oklch(39.9% 0.148 4.7) |
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 #82103D | 10.04:1 | AAA | Lc -96.0 | Preferred for body text |
| Black text on #82103D | 2.09:1 | Fails | Lc 12.2 | Not readable |
| #82103D text on white | 10.04:1 | AAA | Lc 91.7 | Preferred for body text |
| #82103D text on black | 2.09:1 | Fails | Lc -10.7 | 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
#FFF2F4
oklch(97.2% 0.014 6.7)
-
Step 100
100
#FEE1E7
oklch(93.5% 0.033 3.7)
-
Step 200
200
#FEC9D4
oklch(88.5% 0.062 4.5)
-
Step 300
300
#FEA2B7
oklch(81% 0.111 5)
-
Step 400
400
#F76992
oklch(70.6% 0.177 4.8)
-
Step 500
500
#EF2F78
oklch(63.1% 0.227 4.6)
-
Step 600
600
#D20062
oklch(55.6% 0.223 4.8)
-
Step 700
700
#B20052
oklch(49.1% 0.197 4.8)
-
Step 800
800
#930043
oklch(42.7% 0.172 4.5)
-
Step 900
900 (this color)
#82103D
oklch(39.9% 0.148 4.7)
-
Step 950
950
#490A20
oklch(27.1% 0.094 5.6)
#82103D 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) | #30343E | 0.168 |
| Deuteranopia (no green cones) | #4E4A3A | 0.151 |
| Tritanopia (no blue cones) | #8E0025 | 0.042 |
| Achromatopsia (no color) | #424242 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #82103D
#82103D
oklch(39.9% 0.148 4.7)
- #00534C
#00534C
oklch(39.8% 0.07 185.1)
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 #82103D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine #80013F ΔE 0.016
- Red Purple #820747 ΔE 0.020
- Red Wine #8C0034 ΔE 0.025
- Bordeaux #7B002C ΔE 0.031
- Merlot #730039 ΔE 0.041
- Wine Red #7B0323 ΔE 0.041
- Mulberry #920A4E ΔE 0.042
- Purple Red #990147 ΔE 0.050
Use #82103D 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.