#582191#582191

#582191 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.5% C 0.171 H 301.0°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#582191
RGB	rgb(88, 33, 145)
HSL	hsl(269, 63%, 35%)
HSV	hsv(269, 77%, 57%)
CMYK	cmyk(39.3%, 77.2%, 0%, 43.1%)
CIE-LAB	lab(27.32, 46.77, -51.40)
CIE-LCH	lch(27.32, 69.50, 312.30°)
OKLab	oklab(39.45% 0.0882 -0.1468)
OKLCH	oklch(39.45% 0.171 301)
XYZ	xyz(9.6779, 5.2067, 27.2777)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582191 #5A9121

analogous

#212291 #582191 #902191

triadic

#582191 #915821 #219158

tetradic

#582191 #912122 #5A9121 #219190

square

#582191 #912122 #5A9121 #219190

split-complementary

#582191 #919021 #229121

monochromatic

#1B0A2D #3A165F #582191 #762CC3 #9554D8

Accessibility & contrast

On white

10.29

#582191 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#582191 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582191

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582191	#FFFFFF	#000000	##FFFFFF
##582191	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004094

Deuteranopia (green-blind)

#00408F

Tritanopia (blue-blind)

#4B3E58

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #582191;
/* rgb */ color: rgb(88, 33, 145);
/* oklch */ color: oklch(39.5% 0.171 301.0);

Tailwind

colors: {
  custom: {
    50: '#8d62b2',
    500: '#582191',
    950: '#000000',
  },
}

SCSS

$custom: #582191;
$custom-light: #8d62b2;
$custom-dark: #000000;

JSON

{
  "hex": "#582191",
  "rgb": {
    "r": 88,
    "g": 33,
    "b": 145
  },
  "hsl": {
    "h": 269.464,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.39453,
    "c": 0.1712,
    "h": 301
  },
  "luminance": 0.05207
}

Semantic roles & 50–950 ramp

primary

#582191

secondary

#88BC52

accent

#E64295

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #582191

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

Preview Lab → · Contrast checker → · Palette generator →