#582CA3#582CA3

#582CA3 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.3% C 0.179 H 294.3°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#582CA3
RGB	rgb(88, 44, 163)
HSL	hsl(262, 57%, 41%)
HSV	hsv(262, 73%, 64%)
CMYK	cmyk(46%, 73%, 0%, 36.1%)
CIE-LAB	lab(30.69, 46.30, -56.89)
CIE-LCH	lch(30.69, 73.35, 309.14°)
OKLab	oklab(42.31% 0.0737 -0.163)
OKLCH	oklch(42.31% 0.179 294.3)
XYZ	xyz(11.5342, 6.5201, 35.2940)
Luminance	0.0652 (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

#582CA3 #77A32C

analogous

#2C3BA3 #582CA3 #932CA3

triadic

#582CA3 #A3582C #2CA358

tetradic

#582CA3 #A32C3B #77A32C #2CA393

square

#582CA3 #A32C3B #77A32C #2CA393

split-complementary

#582CA3 #A3932C #3BA32C

monochromatic

#241243 #3E1F73 #582CA3 #7441CC #9771D9

Accessibility & contrast

On white

9.11

#582CA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#582CA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582CA3

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582CA3	#FFFFFF	#000000	##FFFFFF
##582CA3	1.00	9.11	2.30	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A6

Deuteranopia (green-blind)

#0046A1

Tritanopia (blue-blind)

#424B65

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #582ca3;
/* rgb */ color: rgb(88, 44, 163);
/* oklch */ color: oklch(42.3% 0.179 294.3);

Tailwind

colors: {
  custom: {
    50: '#8e69bf',
    500: '#582ca3',
    950: '#000000',
  },
}

SCSS

$custom: #582ca3;
$custom-light: #8e69bf;
$custom-dark: #000000;

JSON

{
  "hex": "#582ca3",
  "rgb": {
    "r": 88,
    "g": 44,
    "b": 163
  },
  "hsl": {
    "h": 262.185,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.42309,
    "c": 0.17884,
    "h": 294.3
  },
  "luminance": 0.0652
}

Semantic roles & 50–950 ramp

primary

#582CA3

secondary

#A0C06B

accent

#E147A8

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #582CA3

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

Preview Lab → · Contrast checker → · Palette generator →