#571D6A#571D6A

#571D6A is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.8% C 0.135 H 316.6°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#571D6A
RGB	rgb(87, 29, 106)
HSL	hsl(285, 57%, 26%)
HSV	hsv(285, 73%, 42%)
CMYK	cmyk(17.9%, 72.6%, 0%, 58.4%)
CIE-LAB	lab(23.49, 39.07, -32.92)
CIE-LCH	lch(23.49, 51.09, 319.88°)
OKLab	oklab(35.75% 0.0977 -0.0925)
OKLCH	oklch(35.75% 0.135 316.6)
XYZ	xyz(6.9710, 3.9458, 14.0273)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571D6A #306A1D

analogous

#311D6A #571D6A #6A1D57

triadic

#571D6A #6A571D #1D6A57

tetradic

#571D6A #6A311D #306A1D #1D576A

square

#571D6A #6A311D #306A1D #1D576A

split-complementary

#571D6A #576A1D #1D6A31

monochromatic

#140718 #30103A #571D6A #7E2A9A #A539C9

Accessibility & contrast

On white

11.74

#571D6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#571D6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571D6A

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571D6A	#FFFFFF	#000000	##FFFFFF
##571D6A	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346C

Deuteranopia (green-blind)

#1E3A68

Tritanopia (blue-blind)

#562C41

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571d6a;
/* rgb */ color: rgb(87, 29, 106);
/* oklch */ color: oklch(35.8% 0.135 316.6);

Tailwind

colors: {
  custom: {
    50: '#895e95',
    500: '#571d6a',
    950: '#000000',
  },
}

SCSS

$custom: #571d6a;
$custom-light: #895e95;
$custom-dark: #000000;

JSON

{
  "hex": "#571d6a",
  "rgb": {
    "r": 87,
    "g": 29,
    "b": 106
  },
  "hsl": {
    "h": 285.195,
    "s": 57.037,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35755,
    "c": 0.13456,
    "h": 316.6
  },
  "luminance": 0.03946
}

Semantic roles & 50–950 ramp

primary

#571D6A

secondary

#5A9F44

accent

#E0486D

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050D

muted

#7D797E

Preview Lab

Preview with #571D6A

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

Preview Lab → · Contrast checker → · Palette generator →