#581477#581477

#581477 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 36.0% C 0.158 H 312.1°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#581477
RGB	rgb(88, 20, 119)
HSL	hsl(281, 71%, 27%)
HSV	hsv(281, 83%, 47%)
CMYK	cmyk(26.1%, 83.2%, 0%, 53.3%)
CIE-LAB	lab(23.36, 45.78, -41.50)
CIE-LCH	lch(23.36, 61.79, 317.81°)
OKLab	oklab(36% 0.1061 -0.1176)
OKLCH	oklch(36% 0.158 312.1)
XYZ	xyz(7.6038, 3.9071, 17.8028)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581477 #337714

analogous

#261477 #581477 #771465

triadic

#581477 #775814 #147758

tetradic

#581477 #772614 #337714 #146577

square

#581477 #772614 #337714 #146577

split-complementary

#581477 #657714 #147726

monochromatic

#13041A #310B43 #581477 #7F1DAB #A42ADB

Accessibility & contrast

On white

11.79

#581477 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#581477 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581477

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581477	#FFFFFF	#000000	##FFFFFF
##581477	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357A

Deuteranopia (green-blind)

#003975

Tritanopia (blue-blind)

#542D46

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #581477;
/* rgb */ color: rgb(88, 20, 119);
/* oklch */ color: oklch(36.0% 0.158 312.1);

Tailwind

colors: {
  custom: {
    50: '#8b5b9f',
    500: '#581477',
    950: '#000000',
  },
}

SCSS

$custom: #581477;
$custom-light: #8b5b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#581477",
  "rgb": {
    "r": 88,
    "g": 20,
    "b": 119
  },
  "hsl": {
    "h": 281.212,
    "s": 71.223,
    "l": 27.255
  },
  "oklch": {
    "l": 0.36005,
    "c": 0.15838,
    "h": 312.1
  },
  "luminance": 0.03907
}

Semantic roles & 50–950 ramp

primary

#581477

secondary

#5EAD3A

accent

#EE3A72

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581477

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

Preview Lab → · Contrast checker → · Palette generator →