#580F68#580F68

#580F68 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.4% C 0.149 H 319.3°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#580F68
RGB	rgb(88, 15, 104)
HSL	hsl(289, 75%, 23%)
HSV	hsv(289, 86%, 41%)
CMYK	cmyk(15.4%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(21.64, 44.24, -34.59)
CIE-LCH	lch(21.64, 56.16, 321.98°)
OKLab	oklab(34.43% 0.1133 -0.0972)
OKLCH	oklch(34.43% 0.149 319.3)
XYZ	xyz(6.6937, 3.4162, 13.4008)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#580F68 #1F680F

analogous

#2B0F68 #580F68 #680F4B

triadic

#580F68 #68580F #0F6858

tetradic

#580F68 #682B0F #1F680F #0F4B68

square

#580F68 #682B0F #1F680F #0F4B68

split-complementary

#580F68 #4B680F #0F682B

monochromatic

#17041B #2B0733 #580F68 #85179D #B31ED3

Accessibility & contrast

On white

12.48

#580F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#580F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #580F68

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##580F68	#FFFFFF	#000000	##FFFFFF
##580F68	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6A

Deuteranopia (green-blind)

#173666

Tritanopia (blue-blind)

#58243C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #580f68;
/* rgb */ color: rgb(88, 15, 104);
/* oklch */ color: oklch(34.4% 0.149 319.3);

Tailwind

colors: {
  custom: {
    50: '#8b5994',
    500: '#580f68',
    950: '#000000',
  },
}

SCSS

$custom: #580f68;
$custom-light: #8b5994;
$custom-dark: #000000;

JSON

{
  "hex": "#580f68",
  "rgb": {
    "r": 88,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 289.213,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.34428,
    "c": 0.14928,
    "h": 319.3
  },
  "luminance": 0.03416
}

Semantic roles & 50–950 ramp

primary

#580F68

secondary

#46A132

accent

#F13658

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #580F68

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

Preview Lab → · Contrast checker → · Palette generator →