#7C1572
Closest named color: Purple (#800080). oklch(41.5% 0.169 332.7), rgb(124, 21, 114).
Aa
White text reads best on this color (9.51:1).
About this color
#7C1572 is a dark, vivid purple. In OKLCH its lightness is 41%, its chroma 0.169 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.029 away. White text reads best on it, at 9.51:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | vivid (0.169) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.20:1 |
| White text | 9.51:1 |
Values
| HEX | #7C1572 |
| RGB | rgb(124, 21, 114) |
| HSL | hsl(306, 71%, 28%) |
| OKLCH | oklch(41.5% 0.169 332.7) |
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 #7C1572 | 9.51:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #7C1572 | 2.20:1 | Fails | Lc 13.3 | Not readable |
| #7C1572 text on white | 9.51:1 | AAA | Lc 90.6 | Preferred for body text |
| #7C1572 text on black | 2.20:1 | Fails | Lc -11.7 | 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 800.
-
Step 50
50
#FBF2F9
oklch(97% 0.013 333)
-
Step 100
100
#F6E3F2
oklch(93.5% 0.029 332.8)
-
Step 200
200
#F0CCE9
oklch(88.4% 0.055 332.7)
-
Step 300
300
#E7A9DC
oklch(80.9% 0.098 332.8)
-
Step 400
400
#D978CB
oklch(70.7% 0.158 332.7)
-
Step 500
500
#CC4FBD
oklch(63.1% 0.202 332.7)
-
Step 600
600
#B72AA9
oklch(55.6% 0.219 332.6)
-
Step 700
700
#9D1A91
oklch(49.1% 0.203 332.6)
-
Step 800
800 (this color)
#7C1572
oklch(41.5% 0.169 332.7)
-
Step 900
900
#671E5F
oklch(37.7% 0.131 332.6)
-
Step 950
950
#3D1338
oklch(27% 0.084 332.6)
#7C1572 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) | #0D3C74 | 0.187 |
| Deuteranopia (no green cones) | #3A4B70 | 0.156 |
| Tritanopia (no blue cones) | #822244 | 0.087 |
| Achromatopsia (no color) | #454545 | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C1572
#7C1572
oklch(41.5% 0.169 332.7)
- #005C2D
#005C2D
oklch(41.6% 0.108 152.5)
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 #7C1572, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.029
- Rich Purple #720058 ΔE 0.051
- Dark Magenta #8B008B ΔE 0.051
- Velvet #750851 ΔE 0.057
- Red Purple #820747 ΔE 0.074
- Red Violet #9E0168 ΔE 0.075
- Warm Purple #952E8F ΔE 0.078
- Mulberry #920A4E ΔE 0.079
Use #7C1572 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.