#7B021D
Closest named color: Wine Red (#7B0323). oklch(37% 0.147 19.6), rgb(123, 2, 29).
Aa
White text reads best on this color (11.23:1).
About this color
#7B021D is a dark, vivid red. In OKLCH its lightness is 37%, its chroma 0.147 and its hue 20°. Its hue sits on the warm side of the wheel. The nearest named color is Wine Red (#7B0323), ΔE 0.008 away. White text reads best on it, at 11.23:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | vivid (0.147) |
| Temperature | warm |
| Nearest name | Wine Red (#7B0323) |
| Black text | 1.86:1 |
| White text | 11.23:1 |
Values
| HEX | #7B021D |
| RGB | rgb(123, 2, 29) |
| HSL | hsl(347, 97%, 25%) |
| OKLCH | oklch(37% 0.147 19.6) |
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 #7B021D | 11.23:1 | AAA | Lc -97.8 | Preferred for body text |
| Black text on #7B021D | 1.86:1 | Fails | Lc 10.1 | Not readable |
| #7B021D text on white | 11.23:1 | AAA | Lc 93.8 | Preferred for body text |
| #7B021D text on black | 1.86:1 | Fails | Lc -8.7 | 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
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FFE2E1
oklch(93.6% 0.032 20.1)
-
Step 200
200
#FFCAC9
oklch(88.5% 0.06 19.6)
-
Step 300
300
#FFA4A4
oklch(80.9% 0.108 19.7)
-
Step 400
400
#FB6B72
oklch(70.7% 0.176 19.8)
-
Step 500
500
#F3324E
oklch(63.1% 0.225 19.6)
-
Step 600
600
#D70039
oklch(55.6% 0.223 19.6)
-
Step 700
700
#B6002F
oklch(49.1% 0.197 19.5)
-
Step 800
800
#960025
oklch(42.6% 0.171 19.5)
-
Step 900
900 (this color)
#7B021D
oklch(37% 0.147 19.6)
-
Step 950
950
#4A0A13
oklch(27% 0.093 19.1)
#7B021D 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) | #2F2B1D | 0.164 |
| Deuteranopia (no green cones) | #4B4319 | 0.148 |
| Tritanopia (no blue cones) | #880010 | 0.032 |
| Achromatopsia (no color) | #3B3B3B | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B021D
#7B021D
oklch(37% 0.147 19.6)
- #00494D
#00494D
oklch(36.9% 0.063 201.1)
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 #7B021D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine Red #7B0323 ΔE 0.008
- Bordeaux #7B002C ΔE 0.022
- Blood #770001 ΔE 0.027
- Maroon #800000 ΔE 0.027
- Reddy Brown #6E1005 ΔE 0.039
- Dark Red #8B0000 ΔE 0.043
- Claret #680018 ΔE 0.045
- Red Wine #8C0034 ΔE 0.048
Use #7B021D 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.