#582080#582080

#582080 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 37.9% C 0.154 H 307.1°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#582080
RGB	rgb(88, 32, 128)
HSL	hsl(275, 60%, 31%)
HSV	hsv(275, 75%, 50%)
CMYK	cmyk(31.3%, 75%, 0%, 49.8%)
CIE-LAB	lab(25.76, 43.03, -43.32)
CIE-LCH	lch(25.76, 61.06, 314.81°)
OKLab	oklab(37.92% 0.0929 -0.123)
OKLCH	oklch(37.92% 0.154 307.1)
XYZ	xyz(8.4365, 4.6663, 20.8741)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.04

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582080 #488020

analogous

#282080 #582080 #802078

triadic

#582080 #805820 #208058

tetradic

#582080 #802820 #488020 #207880

square

#582080 #802820 #488020 #207880

split-complementary

#582080 #788020 #208028

monochromatic

#15081E #36144F #582080 #7A2CB1 #9949D1

Accessibility & contrast

On white

10.86

#582080 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#582080 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582080

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582080	#FFFFFF	#000000	##FFFFFF
##582080	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B83

Deuteranopia (green-blind)

#003D7E

Tritanopia (blue-blind)

#51374E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #582080;
/* rgb */ color: rgb(88, 32, 128);
/* oklch */ color: oklch(37.9% 0.154 307.1);

Tailwind

colors: {
  custom: {
    50: '#8b61a6',
    500: '#582080',
    950: '#000000',
  },
}

SCSS

$custom: #582080;
$custom-light: #8b61a6;
$custom-dark: #000000;

JSON

{
  "hex": "#582080",
  "rgb": {
    "r": 88,
    "g": 32,
    "b": 128
  },
  "hsl": {
    "h": 275,
    "s": 60,
    "l": 31.373
  },
  "oklch": {
    "l": 0.37921,
    "c": 0.15413,
    "h": 307.1
  },
  "luminance": 0.04666
}

Semantic roles & 50–950 ramp

primary

#582080

secondary

#75B349

accent

#E34587

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #582080

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →