#7B1C1F
Closest named color: Wine Red (#7B0323). oklch(38.8% 0.129 24.1), rgb(123, 28, 31).
Aa
White text reads best on this color (10.35:1).
About this color
#7B1C1F is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.129 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Wine Red (#7B0323), ΔE 0.029 away. White text reads best on it, at 10.35:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Wine Red (#7B0323) |
| Black text | 2.02:1 |
| White text | 10.35:1 |
Values
| HEX | #7B1C1F |
| RGB | rgb(123, 28, 31) |
| HSL | hsl(358, 63%, 30%) |
| OKLCH | oklch(38.8% 0.129 24.1) |
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 #7B1C1F | 10.35:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #7B1C1F | 2.02:1 | Fails | Lc 11.1 | Not readable |
| #7B1C1F text on white | 10.35:1 | AAA | Lc 92.8 | Preferred for body text |
| #7B1C1F text on black | 2.02:1 | Fails | Lc -9.6 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E1
oklch(93.6% 0.028 23.2)
-
Step 200
200
#FBCCC8
oklch(88.5% 0.054 23.9)
-
Step 300
300
#F9A8A2
oklch(80.9% 0.097 24.1)
-
Step 400
400
#F27570
oklch(70.8% 0.155 24.1)
-
Step 500
500
#E9474A
oklch(63.1% 0.199 24)
-
Step 600
600
#D5162C
oklch(55.7% 0.216 24.1)
-
Step 700
700
#B70020
oklch(49.1% 0.199 24)
-
Step 800
800
#950B1B
oklch(42.7% 0.166 24.2)
-
Step 900
900 (this color)
#7B1C1F
oklch(38.8% 0.129 24.1)
-
Step 950
950
#471111
oklch(27.1% 0.082 24.5)
#7B1C1F 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) | #38331E | 0.140 |
| Deuteranopia (no green cones) | #50481C | 0.129 |
| Tritanopia (no blue cones) | #88001E | 0.032 |
| Achromatopsia (no color) | #404040 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B1C1F
#7B1C1F
oklch(38.8% 0.129 24.1)
- #004E55
#004E55
oklch(38.7% 0.066 205.2)
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 #7B1C1F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine Red #7B0323 ΔE 0.029
- Maroon #800000 ΔE 0.030
- Blood #770001 ΔE 0.036
- Dark Red #8B0000 ΔE 0.039
- Chestnut #742802 ΔE 0.040
- Bordeaux #7B002C ΔE 0.040
- Reddy Brown #6E1005 ΔE 0.042
- Brick Red #8F1402 ΔE 0.046
Use #7B1C1F 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.