#642071#642071
#642071 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.5% C 0.143 H 320.8°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).
Color values
| HEX | #642071 |
|---|---|
| RGB | rgb(100, 32, 113) |
| HSL | hsl(290, 56%, 28%) |
| HSV | hsv(290, 72%, 44%) |
| CMYK | cmyk(11.5%, 71.7%, 0%, 55.7%) |
| CIE-LAB | lab(26.55, 42.39, -32.42) |
| CIE-LCH | lch(26.55, 53.36, 322.59°) |
| OKLab | oklab(38.52% 0.1111 -0.0906) |
| OKLCH | oklch(38.52% 0.143 320.8) |
| XYZ | xyz(8.7523, 4.9351, 16.1111) |
| Luminance | 0.0493 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Darkish Purple
#751973
ΔE00 3.60
Purple
#800080
ΔE00 5.66
Grape Purple
#5D1451
ΔE00 6.89
Royal Purple (survey)
#4B006E
ΔE00 7.17
Plum Purple
#4E0550
ΔE00 7.25
Darkmagenta
#8B008B
ΔE00 7.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#642071 #2D7120
analogous
#3B2071 #642071 #712055
triadic
#642071 #716420 #207164
tetradic
#642071 #713B20 #2D7120 #205571
square
#642071 #713B20 #2D7120 #205571
split-complementary
#642071 #557120 #20713B
monochromatic
#150718 #3A1241 #642071 #8E2EA1 #B442C9
Accessibility & contrast
On white
10.57
#642071 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#642071 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #642071
10.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##642071 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##642071 | 1.00 | 10.57 | 1.99 | 10.57 |
| #FFFFFF | 10.57 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.57 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#033A73
Deuteranopia (green-blind)
#28416F
Tritanopia (blue-blind)
#652E46
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #642071; /* rgb */ color: rgb(100, 32, 113); /* oklch */ color: oklch(38.5% 0.143 320.8);
Tailwind
colors: {
custom: {
50: '#93629a',
500: '#642071',
950: '#000000',
},
}SCSS
$custom: #642071; $custom-light: #93629a; $custom-dark: #000000;
JSON
{
"hex": "#642071",
"rgb": {
"r": 100,
"g": 32,
"b": 113
},
"hsl": {
"h": 290.37,
"s": 55.862,
"l": 28.431
},
"oklch": {
"l": 0.38524,
"c": 0.14336,
"h": 320.8
},
"luminance": 0.04935
}Semantic roles & 50–950 ramp
primary
#642071
secondary
#57A548
accent
#DF4961
background
#F9F6F9
surface
#F2EBF2
border
#CCC6CC
text
#0D050E
muted
#7E7A7E