#811571#811571
#811571 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.3% C 0.171 H 335.3°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).
Color values
| HEX | #811571 |
|---|---|
| RGB | rgb(129, 21, 113) |
| HSL | hsl(309, 72%, 29%) |
| HSV | hsv(309, 84%, 51%) |
| CMYK | cmyk(0%, 83.7%, 12.4%, 49.4%) |
| CIE-LAB | lab(30.39, 52.95, -26.00) |
| CIE-LCH | lch(30.39, 58.99, 333.85°) |
| OKLab | oklab(42.27% 0.155 -0.0711) |
| OKLCH | oklch(42.27% 0.171 335.3) |
| XYZ | xyz(12.3023, 6.3969, 16.2064) |
| Luminance | 0.0640 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Darkish Purple
#751973
ΔE00 2.83
Purple
#800080
ΔE00 3.89
Darkmagenta
#8B008B
ΔE00 4.95
Rich Purple
#720058
ΔE00 5.22
Velvet
#750851
ΔE00 6.66
Warm Purple
#952E8F
ΔE00 6.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#811571 #158125
analogous
#5B1581 #811571 #81153B
triadic
#811571 #718115 #157181
tetradic
#811571 #815B15 #158125 #153B81
square
#811571 #815B15 #158125 #153B81
split-complementary
#811571 #3B8115 #15815B
monochromatic
#1A0417 #4C0C43 #811571 #B61E9F #DE33C4
Accessibility & contrast
On white
9.21
#811571 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.28
#811571 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #811571
9.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##811571 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##811571 | 1.00 | 9.21 | 2.28 | 9.21 |
| #FFFFFF | 9.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.28 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#153E73
Deuteranopia (green-blind)
#3F4D6F
Tritanopia (blue-blind)
#882043
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #811571; /* rgb */ color: rgb(129, 21, 113); /* oklch */ color: oklch(42.3% 0.171 335.3);
Tailwind
colors: {
custom: {
50: '#a9629a',
500: '#811571',
950: '#000000',
},
}SCSS
$custom: #811571; $custom-light: #a9629a; $custom-dark: #000000;
JSON
{
"hex": "#811571",
"rgb": {
"r": 129,
"g": 21,
"b": 113
},
"hsl": {
"h": 308.889,
"s": 72,
"l": 29.412
},
"oklch": {
"l": 0.42269,
"c": 0.17057,
"h": 335.3
},
"luminance": 0.06396
}Semantic roles & 50–950 ramp
primary
#811571
secondary
#3CB64E
accent
#EF5439
background
#FAF6F9
surface
#F4EBF2
border
#CEC6CC
text
#10060E
muted
#7F7A7E