#582787#582787

#582787 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.3% C 0.153 H 303.4°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#582787
RGB	rgb(88, 39, 135)
HSL	hsl(271, 55%, 34%)
HSV	hsv(271, 71%, 53%)
CMYK	cmyk(34.8%, 71.1%, 0%, 47.1%)
CIE-LAB	lab(27.50, 41.41, -44.88)
CIE-LCH	lch(27.50, 61.06, 312.69°)
OKLab	oklab(39.33% 0.0841 -0.1277)
OKLCH	oklch(39.33% 0.153 303.4)
XYZ	xyz(9.1222, 5.2750, 23.4546)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582787 #568727

analogous

#282787 #582787 #872786

triadic

#582787 #875827 #278758

tetradic

#582787 #872827 #568727 #278687

square

#582787 #872827 #568727 #278687

split-complementary

#582787 #868727 #278728

monochromatic

#1A0C28 #391958 #582787 #7735B6 #9559CF

Accessibility & contrast

On white

10.22

#582787 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#582787 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582787

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582787	#FFFFFF	#000000	##FFFFFF
##582787	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408A

Deuteranopia (green-blind)

#004185

Tritanopia (blue-blind)

#4F3D54

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #582787;
/* rgb */ color: rgb(88, 39, 135);
/* oklch */ color: oklch(39.3% 0.153 303.4);

Tailwind

colors: {
  custom: {
    50: '#8b65ab',
    500: '#582787',
    950: '#000000',
  },
}

SCSS

$custom: #582787;
$custom-light: #8b65ab;
$custom-dark: #000000;

JSON

{
  "hex": "#582787",
  "rgb": {
    "r": 88,
    "g": 39,
    "b": 135
  },
  "hsl": {
    "h": 270.625,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.39332,
    "c": 0.15287,
    "h": 303.4
  },
  "luminance": 0.05275
}

Semantic roles & 50–950 ramp

primary

#582787

secondary

#84B456

accent

#DF4992

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #582787

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

Preview Lab → · Contrast checker → · Palette generator →