#582779#582779

#582779 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.3% C 0.137 H 308.8°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#582779
RGB	rgb(88, 39, 121)
HSL	hsl(276, 51%, 31%)
HSV	hsv(276, 68%, 47%)
CMYK	cmyk(27.3%, 67.8%, 0%, 52.5%)
CIE-LAB	lab(26.47, 37.89, -37.76)
CIE-LCH	lch(26.47, 53.49, 315.10°)
OKLab	oklab(38.26% 0.0857 -0.1067)
OKLCH	oklch(38.26% 0.137 308.8)
XYZ	xyz(8.2005, 4.9064, 18.6005)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 6.02

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582779 #487927

analogous

#2F2779 #582779 #792771

triadic

#582779 #795827 #277958

tetradic

#582779 #792F27 #487927 #277179

square

#582779 #792F27 #487927 #277179

split-complementary

#582779 #717927 #27792F

monochromatic

#15091C #36184B #582779 #7A36A7 #9953C8

Accessibility & contrast

On white

10.60

#582779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#582779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582779

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582779	#FFFFFF	#000000	##FFFFFF
##582779	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7B

Deuteranopia (green-blind)

#193F77

Tritanopia (blue-blind)

#53384C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #582779;
/* rgb */ color: rgb(88, 39, 121);
/* oklch */ color: oklch(38.3% 0.137 308.8);

Tailwind

colors: {
  custom: {
    50: '#8a65a0',
    500: '#582779',
    950: '#000000',
  },
}

SCSS

$custom: #582779;
$custom-light: #8a65a0;
$custom-dark: #000000;

JSON

{
  "hex": "#582779",
  "rgb": {
    "r": 88,
    "g": 39,
    "b": 121
  },
  "hsl": {
    "h": 275.854,
    "s": 51.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.38259,
    "c": 0.13687,
    "h": 308.8
  },
  "luminance": 0.04906
}

Semantic roles & 50–950 ramp

primary

#582779

secondary

#75AB51

accent

#DB4D86

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C060F

muted

#7D7A7E

Preview Lab

Preview with #582779

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

Preview Lab → · Contrast checker → · Palette generator →