#581982#581982

#581982 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.164 H 307.2°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#581982
RGB	rgb(88, 25, 130)
HSL	hsl(276, 68%, 30%)
HSV	hsv(276, 81%, 51%)
CMYK	cmyk(32.3%, 80.8%, 0%, 49%)
CIE-LAB	lab(24.90, 46.45, -45.99)
CIE-LCH	lch(24.90, 65.36, 315.29°)
OKLab	oklab(37.36% 0.0992 -0.1308)
OKLCH	oklch(37.36% 0.164 307.2)
XYZ	xyz(8.4005, 4.3818, 21.5180)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.92

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581982 #438219

analogous

#231982 #581982 #821977

triadic

#581982 #825819 #198258

tetradic

#581982 #822319 #438219 #197782

square

#581982 #822319 #438219 #197782

split-complementary

#581982 #778219 #198223

monochromatic

#13051B #350F4F #581982 #7B23B5 #9A3CD9

Accessibility & contrast

On white

11.19

#581982 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#581982 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581982

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581982	#FFFFFF	#000000	##FFFFFF
##581982	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003985

Deuteranopia (green-blind)

#003B80

Tritanopia (blue-blind)

#51344D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #581982;
/* rgb */ color: rgb(88, 25, 130);
/* oklch */ color: oklch(37.4% 0.164 307.2);

Tailwind

colors: {
  custom: {
    50: '#8c5ea7',
    500: '#581982',
    950: '#000000',
  },
}

SCSS

$custom: #581982;
$custom-light: #8c5ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#581982",
  "rgb": {
    "r": 88,
    "g": 25,
    "b": 130
  },
  "hsl": {
    "h": 276,
    "s": 67.742,
    "l": 30.392
  },
  "oklch": {
    "l": 0.37361,
    "c": 0.16413,
    "h": 307.2
  },
  "luminance": 0.04382
}

Semantic roles & 50–950 ramp

primary

#581982

secondary

#70B641

accent

#EB3D83

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0D050F

muted

#7D797F

Preview Lab

Preview with #581982

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

Preview Lab → · Contrast checker → · Palette generator →