#582AA5#582AA5

#582AA5 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.2% C 0.183 H 294.2°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#582AA5
RGB	rgb(88, 42, 165)
HSL	hsl(262, 59%, 41%)
HSV	hsv(262, 75%, 65%)
CMYK	cmyk(46.7%, 74.5%, 0%, 35.3%)
CIE-LAB	lab(30.51, 47.83, -58.38)
CIE-LCH	lch(30.51, 75.47, 309.32°)
OKLab	oklab(42.24% 0.075 -0.1673)
OKLCH	oklch(42.24% 0.183 294.2)
XYZ	xyz(11.6421, 6.4469, 36.2210)
Luminance	0.0645 (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

#582AA5 #77A52A

analogous

#2A39A5 #582AA5 #952AA5

triadic

#582AA5 #A5582A #2AA558

tetradic

#582AA5 #A52A39 #77A52A #2AA595

square

#582AA5 #A52A39 #77A52A #2AA595

split-complementary

#582AA5 #A5952A #39A52A

monochromatic

#241143 #3E1E74 #582AA5 #743ECE #976FDA

Accessibility & contrast

On white

9.17

#582AA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#582AA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582AA5

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582AA5	#FFFFFF	#000000	##FFFFFF
##582AA5	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A9

Deuteranopia (green-blind)

#0046A3

Tritanopia (blue-blind)

#414B65

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #582aa5;
/* rgb */ color: rgb(88, 42, 165);
/* oklch */ color: oklch(42.2% 0.183 294.2);

Tailwind

colors: {
  custom: {
    50: '#8f68c1',
    500: '#582aa5',
    950: '#000000',
  },
}

SCSS

$custom: #582aa5;
$custom-light: #8f68c1;
$custom-dark: #000000;

JSON

{
  "hex": "#582aa5",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 165
  },
  "hsl": {
    "h": 262.439,
    "s": 59.42,
    "l": 40.588
  },
  "oklch": {
    "l": 0.42239,
    "c": 0.18339,
    "h": 294.2
  },
  "luminance": 0.06447
}

Semantic roles & 50–950 ramp

primary

#582AA5

secondary

#A0C169

accent

#E345A8

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #582AA5

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

Preview Lab → · Contrast checker → · Palette generator →