#582EA8#582EA8

#582EA8 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.0% C 0.182 H 292.8°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#582EA8
RGB	rgb(88, 46, 168)
HSL	hsl(261, 57%, 42%)
HSV	hsv(261, 73%, 66%)
CMYK	cmyk(47.6%, 72.6%, 0%, 34.1%)
CIE-LAB	lab(31.48, 46.66, -58.62)
CIE-LCH	lch(31.48, 74.92, 308.52°)
OKLab	oklab(43% 0.0707 -0.168)
OKLCH	oklch(43% 0.182 292.8)
XYZ	xyz(12.0674, 6.8555, 37.7256)
Luminance	0.0686 (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

#582EA8 #7EA82E

analogous

#2E41A8 #582EA8 #952EA8

triadic

#582EA8 #A8582E #2EA858

tetradic

#582EA8 #A82E41 #7EA82E #2EA895

square

#582EA8 #A82E41 #7EA82E #2EA895

split-complementary

#582EA8 #A8952E #41A82E

monochromatic

#261448 #3F2178 #582EA8 #7547CD #9977DA

Accessibility & contrast

On white

8.86

#582EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#582EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582EA8

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582EA8	#FFFFFF	#000000	##FFFFFF
##582EA8	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAC

Deuteranopia (green-blind)

#0048A6

Tritanopia (blue-blind)

#3F4E68

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #582ea8;
/* rgb */ color: rgb(88, 46, 168);
/* oklch */ color: oklch(43.0% 0.182 292.8);

Tailwind

colors: {
  custom: {
    50: '#8f6bc3',
    500: '#582ea8',
    950: '#000000',
  },
}

SCSS

$custom: #582ea8;
$custom-light: #8f6bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#582ea8",
  "rgb": {
    "r": 88,
    "g": 46,
    "b": 168
  },
  "hsl": {
    "h": 260.656,
    "s": 57.009,
    "l": 41.961
  },
  "oklch": {
    "l": 0.43,
    "c": 0.18232,
    "h": 292.8
  },
  "luminance": 0.06856
}

Semantic roles & 50–950 ramp

primary

#582EA8

secondary

#A6C270

accent

#E048AC

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #582EA8

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

Preview Lab → · Contrast checker → · Palette generator →