#81177A#81177A
#81177A is a dark, vivid purple. Relative luminance 0.067; OKLCH L 42.9% C 0.175 H 331.2°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #81177A |
|---|---|
| RGB | rgb(129, 23, 122) |
| HSL | hsl(304, 70%, 30%) |
| HSV | hsv(304, 82%, 51%) |
| CMYK | cmyk(0%, 82.2%, 5.4%, 49.4%) |
| CIE-LAB | lab(31.08, 53.83, -30.63) |
| CIE-LCH | lch(31.08, 61.94, 330.36°) |
| OKLab | oklab(42.92% 0.1537 -0.0845) |
| OKLCH | oklch(42.92% 0.175 331.2) |
| XYZ | xyz(12.8725, 6.6861, 19.0212) |
| Luminance | 0.0669 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Darkish Purple
#751973
ΔE00 2.31
Purple
#800080
ΔE00 2.39
Darkmagenta
#8B008B
ΔE00 3.31
Warm Purple
#952E8F
ΔE00 6.04
Barney Purple
#A00498
ΔE00 6.52
Purple (survey)
#7E1E9C
ΔE00 6.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81177A #17811E
analogous
#531781 #81177A #811745
triadic
#81177A #7A8117 #177A81
tetradic
#81177A #815317 #17811E #174581
square
#81177A #815317 #17811E #174581
split-complementary
#81177A #458117 #178153
monochromatic
#1A0519 #4D0E49 #81177A #B520AB #DB37D1
Accessibility & contrast
On white
8.99
#81177A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#81177A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #81177A
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81177A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##81177A | 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)
#08407D
Deuteranopia (green-blind)
#3B4E78
Tritanopia (blue-blind)
#862649
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #81177a; /* rgb */ color: rgb(129, 23, 122); /* oklch */ color: oklch(42.9% 0.175 331.2);
Tailwind
colors: {
custom: {
50: '#a963a1',
500: '#81177a',
950: '#000000',
},
}SCSS
$custom: #81177a; $custom-light: #a963a1; $custom-dark: #000000;
JSON
{
"hex": "#81177a",
"rgb": {
"r": 129,
"g": 23,
"b": 122
},
"hsl": {
"h": 303.962,
"s": 69.737,
"l": 29.804
},
"oklch": {
"l": 0.42924,
"c": 0.1754,
"h": 331.2
},
"luminance": 0.06685
}Semantic roles & 50–950 ramp
primary
#81177A
secondary
#3EB546
accent
#ED473B
background
#FAF6F9
surface
#F4EBF2
border
#CEC6CC
text
#10060F
muted
#7F7A7E