#81157D#81157D
#81157D is a dark, vivid purple. Relative luminance 0.067; OKLCH L 43.0% C 0.179 H 329.9°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #81157D |
|---|---|
| RGB | rgb(129, 21, 125) |
| HSL | hsl(302, 72%, 29%) |
| HSV | hsv(302, 84%, 51%) |
| CMYK | cmyk(0%, 83.7%, 3.1%, 49.4%) |
| CIE-LAB | lab(31.08, 54.84, -32.52) |
| CIE-LCH | lch(31.08, 63.76, 329.33°) |
| OKLab | oklab(42.98% 0.1552 -0.09) |
| OKLCH | oklch(42.98% 0.179 329.9) |
| XYZ | xyz(13.0230, 6.6852, 20.0025) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Purple
#800080
ΔE00 1.81
Darkish Purple
#751973
ΔE00 2.45
Darkmagenta
#8B008B
ΔE00 2.75
Warm Purple
#952E8F
ΔE00 6.03
Purple (survey)
#7E1E9C
ΔE00 6.08
Barney Purple
#A00498
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81157D #158119
analogous
#4F1581 #81157D #811547
triadic
#81157D #7D8115 #157D81
tetradic
#81157D #814F15 #158119 #154781
square
#81157D #814F15 #158119 #154781
split-complementary
#81157D #478115 #15814F
monochromatic
#1A041A #4C0C4A #81157D #B61EB0 #DE33D7
Accessibility & contrast
On white
8.99
#81157D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#81157D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #81157D
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81157D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##81157D | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004080
Deuteranopia (green-blind)
#394E7B
Tritanopia (blue-blind)
#86274A
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #81157d; /* rgb */ color: rgb(129, 21, 125); /* oklch */ color: oklch(43.0% 0.179 329.9);
Tailwind
colors: {
custom: {
50: '#a962a3',
500: '#81157d',
950: '#000000',
},
}SCSS
$custom: #81157d; $custom-light: #a962a3; $custom-dark: #000000;
JSON
{
"hex": "#81157d",
"rgb": {
"r": 129,
"g": 21,
"b": 125
},
"hsl": {
"h": 302.222,
"s": 72,
"l": 29.412
},
"oklch": {
"l": 0.4298,
"c": 0.17936,
"h": 329.9
},
"luminance": 0.06684
}Semantic roles & 50–950 ramp
primary
#81157D
secondary
#3CB640
accent
#EF4039
background
#FAF6FA
surface
#F4EBF4
border
#CEC6CE
text
#10060F
muted
#7F7A7F