#7B103E
Closest named color: Wine (#80013F). oklch(38.5% 0.143 1.9), rgb(123, 16, 62).
Aa
White text reads best on this color (10.57:1).
About this color
#7B103E is a dark, vivid red. In OKLCH its lightness is 39%, its chroma 0.143 and its hue 2°. Its hue sits on the warm side of the wheel. The nearest named color is Wine (#80013F), ΔE 0.014 away. White text reads best on it, at 10.57:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Wine (#80013F) |
| Black text | 1.98:1 |
| White text | 10.57:1 |
Values
| HEX | #7B103E |
| RGB | rgb(123, 16, 62) |
| HSL | hsl(334, 77%, 27%) |
| OKLCH | oklch(38.5% 0.143 1.9) |
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 #7B103E | 10.57:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #7B103E | 1.98:1 | Fails | Lc 10.9 | Not readable |
| #7B103E text on white | 10.57:1 | AAA | Lc 93.0 | Preferred for body text |
| #7B103E text on black | 1.98:1 | Fails | Lc -9.5 | 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
#FEF2F5
oklch(97.1% 0.013 0.3)
-
Step 100
100
#FDE2E8
oklch(93.6% 0.031 2.6)
-
Step 200
200
#FCC9D6
oklch(88.4% 0.06 1.4)
-
Step 300
300
#FBA3BB
oklch(80.9% 0.108 2)
-
Step 400
400
#F36C98
oklch(70.6% 0.171 2)
-
Step 500
500
#EA377F
oklch(63% 0.219 1.9)
-
Step 600
600
#D10069
oklch(55.6% 0.224 2)
-
Step 700
700
#B10058
oklch(49.1% 0.198 2)
-
Step 800
800
#920048
oklch(42.6% 0.172 1.7)
-
Step 900
900 (this color)
#7B103E
oklch(38.5% 0.143 1.9)
-
Step 950
950
#470C23
oklch(27% 0.09 2)
#7B103E 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) | #2D323F | 0.161 |
| Deuteranopia (no green cones) | #49463C | 0.144 |
| Tritanopia (no blue cones) | #860026 | 0.042 |
| Achromatopsia (no color) | #3F3F3F | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B103E
#7B103E
oklch(38.5% 0.143 1.9)
- #005046
#005046
oklch(38.7% 0.07 180.8)
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 #7B103E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine #80013F ΔE 0.014
- Red Purple #820747 ΔE 0.022
- Merlot #730039 ΔE 0.026
- Bordeaux #7B002C ΔE 0.028
- Red Wine #8C0034 ΔE 0.039
- Wine Red #7B0323 ΔE 0.040
- Velvet #750851 ΔE 0.040
- Mulberry #920A4E ΔE 0.054
Use #7B103E 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.