#582C8D#582C8D

#582C8D is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.5% C 0.153 H 300.5°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#582C8D
RGB	rgb(88, 44, 141)
HSL	hsl(267, 52%, 36%)
HSV	hsv(267, 69%, 55%)
CMYK	cmyk(37.6%, 68.8%, 0%, 44.7%)
CIE-LAB	lab(28.90, 40.38, -46.35)
CIE-LCH	lch(28.90, 61.47, 311.06°)
OKLab	oklab(40.48% 0.0776 -0.132)
OKLCH	oklch(40.48% 0.153 300.5)
XYZ	xyz(9.7317, 5.7991, 25.8008)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582C8D #618D2C

analogous

#2C318D #582C8D #892C8D

triadic

#582C8D #8D582C #2C8D58

tetradic

#582C8D #8D2C31 #618D2C #2C8D89

square

#582C8D #8D2C31 #618D2C #2C8D89

split-complementary

#582C8D #8D892C #318D2C

monochromatic

#1E0F30 #3B1D5E #582C8D #753BBC #9565CF

Accessibility & contrast

On white

9.72

#582C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#582C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582C8D

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582C8D	#FFFFFF	#000000	##FFFFFF
##582C8D	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004490

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#4C4259

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #582c8d;
/* rgb */ color: rgb(88, 44, 141);
/* oklch */ color: oklch(40.5% 0.153 300.5);

Tailwind

colors: {
  custom: {
    50: '#8c68af',
    500: '#582c8d',
    950: '#000000',
  },
}

SCSS

$custom: #582c8d;
$custom-light: #8c68af;
$custom-dark: #000000;

JSON

{
  "hex": "#582c8d",
  "rgb": {
    "r": 88,
    "g": 44,
    "b": 141
  },
  "hsl": {
    "h": 267.216,
    "s": 52.432,
    "l": 36.275
  },
  "oklch": {
    "l": 0.40476,
    "c": 0.15311,
    "h": 300.5
  },
  "luminance": 0.05799
}

Semantic roles & 50–950 ramp

primary

#582C8D

secondary

#8EB560

accent

#DC4C9B

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #582C8D

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

Preview Lab → · Contrast checker → · Palette generator →