#7B1B2A
Closest named color: Wine Red (#7B0323). oklch(38.9% 0.13 17.3), rgb(123, 27, 42).
Aa
White text reads best on this color (10.33:1).
About this color
#7B1B2A is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.130 and its hue 17°. Its hue sits on the warm side of the wheel. The nearest named color is Wine Red (#7B0323), ΔE 0.024 away. White text reads best on it, at 10.33:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.130) |
| Temperature | warm |
| Nearest name | Wine Red (#7B0323) |
| Black text | 2.03:1 |
| White text | 10.33:1 |
Values
| HEX | #7B1B2A |
| RGB | rgb(123, 27, 42) |
| HSL | hsl(351, 64%, 29%) |
| OKLCH | oklch(38.9% 0.13 17.3) |
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 #7B1B2A | 10.33:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #7B1B2A | 2.03:1 | Fails | Lc 11.1 | Not readable |
| #7B1B2A text on white | 10.33:1 | AAA | Lc 92.8 | Preferred for body text |
| #7B1B2A text on black | 2.03:1 | Fails | Lc -9.7 | 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
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E3
oklch(93.6% 0.028 17.7)
-
Step 200
200
#FBCBCC
oklch(88.4% 0.055 16.8)
-
Step 300
300
#F9A7AA
oklch(80.9% 0.097 17)
-
Step 400
400
#F2737D
oklch(70.8% 0.156 17.1)
-
Step 500
500
#E9455C
oklch(63.2% 0.199 17.2)
-
Step 600
600
#D41142
oklch(55.6% 0.216 17.3)
-
Step 700
700
#B50035
oklch(49% 0.196 17.2)
-
Step 800
800
#95082B
oklch(42.8% 0.167 17.6)
-
Step 900
900 (this color)
#7B1B2A
oklch(38.9% 0.13 17.3)
-
Step 950
950
#461017
oklch(26.9% 0.082 17.3)
#7B1B2A 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) | #36332A | 0.143 |
| Deuteranopia (no green cones) | #4E4827 | 0.133 |
| Tritanopia (no blue cones) | #870021 | 0.030 |
| Achromatopsia (no color) | #404040 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B1B2A
#7B1B2A
oklch(38.9% 0.13 17.3)
- #004F51
#004F51
oklch(38.8% 0.066 197.7)
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 #7B1B2A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine Red #7B0323 ΔE 0.024
- Bordeaux #7B002C ΔE 0.029
- Maroon #800000 ΔE 0.040
- Red Wine #8C0034 ΔE 0.043
- Blood #770001 ΔE 0.045
- Dark Red #8B0000 ΔE 0.047
- Wine #80013F ΔE 0.048
- Reddy Brown #6E1005 ΔE 0.051
Use #7B1B2A 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.