#582A71#582A71
#582A71 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.1% C 0.123 H 311.9°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).
Color values
| HEX | #582A71 |
|---|---|
| RGB | rgb(88, 42, 113) |
| HSL | hsl(279, 46%, 30%) |
| HSV | hsv(279, 63%, 44%) |
| CMYK | cmyk(22.1%, 62.8%, 0%, 55.7%) |
| CIE-LAB | lab(26.51, 34.33, -32.58) |
| CIE-LCH | lch(26.51, 47.33, 316.50°) |
| OKLab | oklab(38.12% 0.082 -0.0916) |
| OKLCH | oklch(38.12% 0.123 311.9) |
| XYZ | xyz(7.8326, 4.9231, 16.1572) |
| Luminance | 0.0492 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Darkish Purple
#751973
ΔE00 6.87
Rebeccapurple
#663399
ΔE00 7.34
Royal Purple (survey)
#4B006E
ΔE00 7.51
Plum Purple
#4E0550
ΔE00 8.39
Grape Purple
#5D1451
ΔE00 8.61
Indigo
#4B0082
ΔE00 8.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#582A71 #43712A
analogous
#342A71 #582A71 #712A66
triadic
#582A71 #71582A #2A7158
tetradic
#582A71 #71342A #43712A #2A6671
square
#582A71 #71342A #43712A #2A6671
split-complementary
#582A71 #66712A #2A7134
monochromatic
#130918 #351944 #582A71 #7B3B9E #9A55C0
Accessibility & contrast
On white
10.58
#582A71 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.98
#582A71 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #582A71
10.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##582A71 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##582A71 | 1.00 | 10.58 | 1.98 | 10.58 |
| #FFFFFF | 10.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#113C73
Deuteranopia (green-blind)
#25406F
Tritanopia (blue-blind)
#553749
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #582a71; /* rgb */ color: rgb(88, 42, 113); /* oklch */ color: oklch(38.1% 0.123 311.9);
Tailwind
colors: {
custom: {
50: '#89669a',
500: '#582a71',
950: '#000000',
},
}SCSS
$custom: #582a71; $custom-light: #89669a; $custom-dark: #000000;
JSON
{
"hex": "#582a71",
"rgb": {
"r": 88,
"g": 42,
"b": 113
},
"hsl": {
"h": 278.873,
"s": 45.806,
"l": 30.392
},
"oklch": {
"l": 0.3812,
"c": 0.12294,
"h": 311.9
},
"luminance": 0.04923
}Semantic roles & 50–950 ramp
primary
#582A71
secondary
#70A354
accent
#D55281
background
#F8F6F9
surface
#F0EBF2
border
#CBC6CC
text
#0C060E
muted
#7D7A7E