#7B1F59
Closest named color: Velvet (#750851). oklch(40.8% 0.14 346.4), rgb(123, 31, 89).
Aa
White text reads best on this color (9.62:1).
About this color
#7B1F59 is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.140 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.033 away. White text reads best on it, at 9.62:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.140) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 2.18:1 |
| White text | 9.62:1 |
Values
| HEX | #7B1F59 |
| RGB | rgb(123, 31, 89) |
| HSL | hsl(322, 60%, 30%) |
| OKLCH | oklch(40.8% 0.14 346.4) |
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 #7B1F59 | 9.62:1 | AAA | Lc -95.6 | Preferred for body text |
| Black text on #7B1F59 | 2.18:1 | Fails | Lc 12.7 | Not readable |
| #7B1F59 text on white | 9.62:1 | AAA | Lc 91.3 | Preferred for body text |
| #7B1F59 text on black | 2.18:1 | Fails | Lc -11.1 | 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 800.
-
Step 50
50
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F7E4ED
oklch(93.7% 0.024 347.2)
-
Step 200
200
#F1CEDF
oklch(88.6% 0.045 347.2)
-
Step 300
300
#E8ACCB
oklch(80.9% 0.08 346.7)
-
Step 400
400
#DA7DB1
oklch(70.6% 0.131 346.3)
-
Step 500
500
#CE589E
oklch(63.1% 0.168 346.4)
-
Step 600
600
#B93989
oklch(55.6% 0.183 346.2)
-
Step 700
700
#9F2A74
oklch(49.1% 0.17 346.4)
-
Step 800
800 (this color)
#7B1F59
oklch(40.8% 0.14 346.4)
-
Step 900
900
#68244D
oklch(37.6% 0.109 346.4)
-
Step 950
950
#3D162D
oklch(26.9% 0.069 346.3)
#7B1F59 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) | #2B3B5B | 0.155 |
| Deuteranopia (no green cones) | #464B57 | 0.138 |
| Tritanopia (no blue cones) | #841D39 | 0.057 |
| Achromatopsia (no color) | #454545 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B1F59
#7B1F59
oklch(40.8% 0.14 346.4)
- #00583F
#00583F
oklch(40.8% 0.085 165.9)
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 #7B1F59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.033
- Red Purple #820747 ΔE 0.036
- Rich Purple #720058 ΔE 0.044
- Wine #80013F ΔE 0.046
- Mulberry #920A4E ΔE 0.051
- Merlot #730039 ΔE 0.060
- Berry #990F4B ΔE 0.067
- Red Wine #8C0034 ΔE 0.068
Use #7B1F59 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.