#581171#581171

#581171 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.3% C 0.156 H 314.9°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#581171
RGB	rgb(88, 17, 113)
HSL	hsl(284, 74%, 25%)
HSV	hsv(284, 85%, 44%)
CMYK	cmyk(22.1%, 85%, 0%, 55.7%)
CIE-LAB	lab(22.54, 45.48, -38.97)
CIE-LCH	lch(22.54, 59.89, 319.41°)
OKLab	oklab(35.28% 0.1099 -0.1101)
OKLCH	oklch(35.28% 0.156 314.9)
XYZ	xyz(7.2051, 3.6681, 15.9481)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581171 #2A7111

analogous

#281171 #581171 #71115A

triadic

#581171 #715811 #117158

tetradic

#581171 #712811 #2A7111 #115A71

square

#581171 #712811 #2A7111 #115A71

split-complementary

#581171 #5A7111 #117128

monochromatic

#15041B #2F093C #581171 #8119A6 #AB21DB

Accessibility & contrast

On white

12.11

#581171 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#581171 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581171

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581171	#FFFFFF	#000000	##FFFFFF
##581171	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003274

Deuteranopia (green-blind)

#0A386F

Tritanopia (blue-blind)

#562942

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #581171;
/* rgb */ color: rgb(88, 17, 113);
/* oklch */ color: oklch(35.3% 0.156 314.9);

Tailwind

colors: {
  custom: {
    50: '#8b5a9a',
    500: '#581171',
    950: '#000000',
  },
}

SCSS

$custom: #581171;
$custom-light: #8b5a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#581171",
  "rgb": {
    "r": 88,
    "g": 17,
    "b": 113
  },
  "hsl": {
    "h": 284.375,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3528,
    "c": 0.1556,
    "h": 314.9
  },
  "luminance": 0.03668
}

Semantic roles & 50–950 ramp

primary

#581171

secondary

#53A836

accent

#F13768

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581171

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

Preview Lab → · Contrast checker → · Palette generator →