#7D2A57
Closest named color: Red Purple (#820747). oklch(42.3% 0.125 350.2), rgb(125, 42, 87).
Aa
White text reads best on this color (8.97:1).
About this color
#7D2A57 is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.125 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Red Purple (#820747), ΔE 0.045 away. White text reads best on it, at 8.97:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Red Purple (#820747) |
| Black text | 2.34:1 |
| White text | 8.97:1 |
Values
| HEX | #7D2A57 |
| RGB | rgb(125, 42, 87) |
| HSL | hsl(327, 50%, 33%) |
| OKLCH | oklch(42.3% 0.125 350.2) |
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 #7D2A57 | 8.97:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #7D2A57 | 2.34:1 | Fails | Lc 14.1 | Not readable |
| #7D2A57 text on white | 8.97:1 | AAA | Lc 89.9 | Fine for body text |
| #7D2A57 text on black | 2.34:1 | Fails | Lc -12.4 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EC
oklch(93.6% 0.022 348.8)
-
Step 200
200
#EFCFDD
oklch(88.5% 0.04 349.7)
-
Step 300
300
#E6AEC7
oklch(80.9% 0.073 350.3)
-
Step 400
400
#D781AA
oklch(70.7% 0.117 350.5)
-
Step 500
500
#CA5F96
oklch(63.2% 0.149 350.1)
-
Step 600
600
#B54280
oklch(55.6% 0.162 350.3)
-
Step 700
700
#9C336C
oklch(49.2% 0.151 350.6)
-
Step 800
800 (this color)
#7D2A57
oklch(42.3% 0.125 350.2)
-
Step 900
900
#662849
oklch(37.7% 0.098 349.7)
-
Step 950
950
#3C182A
oklch(26.9% 0.062 350.8)
#7D2A57 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) | #354058 | 0.138 |
| Deuteranopia (no green cones) | #4D4F55 | 0.124 |
| Tritanopia (no blue cones) | #86263D | 0.045 |
| Achromatopsia (no color) | #494949 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D2A57
#7D2A57
oklch(42.3% 0.125 350.2)
- #005C47
#005C47
oklch(42.2% 0.083 170.4)
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 #7D2A57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Purple #820747 ΔE 0.045
- Mulberry #920A4E ΔE 0.051
- Velvet #750851 ΔE 0.054
- Wine #80013F ΔE 0.054
- Berry #990F4B ΔE 0.061
- Brownish Purple #76424E ΔE 0.062
- Purple Red #990147 ΔE 0.065
- Red Wine #8C0034 ΔE 0.065
Use #7D2A57 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.