#582EB6#582EB6

#582EB6 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.3% C 0.198 H 289.9°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#582EB6
RGB	rgb(88, 46, 182)
HSL	hsl(259, 60%, 45%)
HSV	hsv(259, 75%, 71%)
CMYK	cmyk(51.6%, 74.7%, 0%, 28.6%)
CIE-LAB	lab(32.71, 50.54, -64.95)
CIE-LCH	lch(32.71, 82.30, 307.89°)
OKLab	oklab(44.25% 0.0674 -0.1866)
OKLCH	oklch(44.25% 0.198 289.9)
XYZ	xyz(13.4426, 7.4055, 44.9680)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582EB6 #8CB62E

analogous

#2E48B6 #582EB6 #9C2EB6

triadic

#582EB6 #B6582E #2EB658

tetradic

#582EB6 #B62E48 #8CB62E #2EB69C

square

#582EB6 #B62E48 #8CB62E #2EB69C

split-complementary

#582EB6 #B69C2E #48B62E

monochromatic

#291554 #402285 #582EB6 #774FD2 #9D80DF

Accessibility & contrast

On white

8.46

#582EB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#582EB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582EB6

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582EB6	#FFFFFF	#000000	##FFFFFF
##582EB6	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FBA

Deuteranopia (green-blind)

#004AB3

Tritanopia (blue-blind)

#365370

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #582eb6;
/* rgb */ color: rgb(88, 46, 182);
/* oklch */ color: oklch(44.3% 0.198 289.9);

Tailwind

colors: {
  custom: {
    50: '#916bcd',
    500: '#582eb6',
    950: '#000000',
  },
}

SCSS

$custom: #582eb6;
$custom-light: #916bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#582eb6",
  "rgb": {
    "r": 88,
    "g": 46,
    "b": 182
  },
  "hsl": {
    "h": 258.529,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.44254,
    "c": 0.19843,
    "h": 289.9
  },
  "luminance": 0.07406
}

Semantic roles & 50–950 ramp

primary

#582EB6

secondary

#AFC878

accent

#E345B2

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0714

muted

#7E7A82

Preview Lab

Preview with #582EB6

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

Preview Lab → · Contrast checker → · Palette generator →