#582FA7#582FA7

#582FA7 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.0% C 0.180 H 292.9°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#582FA7
RGB	rgb(88, 47, 167)
HSL	hsl(261, 56%, 42%)
HSV	hsv(261, 72%, 65%)
CMYK	cmyk(47.3%, 71.9%, 0%, 34.5%)
CIE-LAB	lab(31.57, 45.88, -57.86)
CIE-LCH	lch(31.57, 73.84, 308.41°)
OKLab	oklab(43.04% 0.07 -0.1658)
OKLCH	oklch(43.04% 0.18 292.9)
XYZ	xyz(12.0141, 6.8974, 37.2500)
Luminance	0.0690 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 4.04

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582FA7 #7EA72F

analogous

#2F42A7 #582FA7 #942FA7

triadic

#582FA7 #A7582F #2FA758

tetradic

#582FA7 #A72F42 #7EA72F #2FA794

square

#582FA7 #A72F42 #7EA72F #2FA794

split-complementary

#582FA7 #A7942F #42A72F

monochromatic

#261447 #3F2277 #582FA7 #7548CB #9978D9

Accessibility & contrast

On white

8.83

#582FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#582FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582FA7

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582FA7	#FFFFFF	#000000	##FFFFFF
##582FA7	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAB

Deuteranopia (green-blind)

#0048A5

Tritanopia (blue-blind)

#404E68

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #582fa7;
/* rgb */ color: rgb(88, 47, 167);
/* oklch */ color: oklch(43.0% 0.180 292.9);

Tailwind

colors: {
  custom: {
    50: '#8f6bc2',
    500: '#582fa7',
    950: '#000000',
  },
}

SCSS

$custom: #582fa7;
$custom-light: #8f6bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#582fa7",
  "rgb": {
    "r": 88,
    "g": 47,
    "b": 167
  },
  "hsl": {
    "h": 260.5,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.43042,
    "c": 0.17999,
    "h": 292.9
  },
  "luminance": 0.06898
}

Semantic roles & 50–950 ramp

primary

#582FA7

secondary

#A6C171

accent

#DF48AC

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #582FA7

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

Preview Lab → · Contrast checker → · Palette generator →