#531157#531157

#531157 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.5% C 0.130 H 325.5°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#531157
RGB	rgb(83, 17, 87)
HSL	hsl(297, 67%, 20%)
HSV	hsv(297, 80%, 34%)
CMYK	cmyk(4.6%, 80.5%, 0%, 65.9%)
CIE-LAB	lab(19.75, 39.14, -26.40)
CIE-LCH	lch(19.75, 47.21, 325.99°)
OKLab	oklab(32.53% 0.107 -0.0735)
OKLCH	oklch(32.53% 0.13 325.5)
XYZ	xyz(5.4879, 2.9284, 9.2912)
Luminance	0.0293 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531157 #155711

analogous

#301157 #531157 #571138

triadic

#531157 #575311 #115753

tetradic

#531157 #573011 #155711 #113857

square

#531157 #573011 #155711 #113857

split-complementary

#531157 #385711 #115730

monochromatic

#18051A #220724 #531157 #841B8A #B525BD

Accessibility & contrast

On white

13.24

#531157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#531157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531157

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531157	#FFFFFF	#000000	##FFFFFF
##531157	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B59

Deuteranopia (green-blind)

#213355

Tritanopia (blue-blind)

#551D33

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #531157;
/* rgb */ color: rgb(83, 17, 87);
/* oklch */ color: oklch(32.5% 0.130 325.5);

Tailwind

colors: {
  custom: {
    50: '#865887',
    500: '#531157',
    950: '#000000',
  },
}

SCSS

$custom: #531157;
$custom-light: #865887;
$custom-dark: #000000;

JSON

{
  "hex": "#531157",
  "rgb": {
    "r": 83,
    "g": 17,
    "b": 87
  },
  "hsl": {
    "h": 296.571,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.32533,
    "c": 0.12978,
    "h": 325.5
  },
  "luminance": 0.02928
}

Semantic roles & 50–950 ramp

primary

#531157

secondary

#399034

accent

#EA3E47

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #531157

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

Preview Lab → · Contrast checker → · Palette generator →