#582A73#582A73

#582A73 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.3% C 0.125 H 310.9°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#582A73
RGB	rgb(88, 42, 115)
HSL	hsl(278, 46%, 31%)
HSV	hsv(278, 63%, 45%)
CMYK	cmyk(23.5%, 63.5%, 0%, 54.9%)
CIE-LAB	lab(26.65, 34.82, -33.65)
CIE-LCH	lch(26.65, 48.42, 315.97°)
OKLab	oklab(38.26% 0.082 -0.0947)
OKLCH	oklch(38.26% 0.125 310.9)
XYZ	xyz(7.9464, 4.9686, 16.7568)
Luminance	0.0497 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A73 #45732A

analogous

#332A73 #582A73 #732A69

triadic

#582A73 #73582A #2A7358

tetradic

#582A73 #73332A #45732A #2A6973

square

#582A73 #73332A #45732A #2A6973

split-complementary

#582A73 #69732A #2A7333

monochromatic

#130919 #361A46 #582A73 #7A3AA0 #9A56C1

Accessibility & contrast

On white

10.53

#582A73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#582A73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A73

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A73	#FFFFFF	#000000	##FFFFFF
##582A73	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3D75

Deuteranopia (green-blind)

#234071

Tritanopia (blue-blind)

#55384A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #582a73;
/* rgb */ color: rgb(88, 42, 115);
/* oklch */ color: oklch(38.3% 0.125 310.9);

Tailwind

colors: {
  custom: {
    50: '#8a669c',
    500: '#582a73',
    950: '#000000',
  },
}

SCSS

$custom: #582a73;
$custom-light: #8a669c;
$custom-dark: #000000;

JSON

{
  "hex": "#582a73",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 115
  },
  "hsl": {
    "h": 277.808,
    "s": 46.497,
    "l": 30.784
  },
  "oklch": {
    "l": 0.38257,
    "c": 0.12529,
    "h": 310.9
  },
  "luminance": 0.04968
}

Semantic roles & 50–950 ramp

primary

#582A73

secondary

#72A554

accent

#D65283

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C060E

muted

#7D7A7E

Preview Lab

Preview with #582A73

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

Preview Lab → · Contrast checker → · Palette generator →