#571D68#571D68

#571D68 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.6% C 0.133 H 317.6°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#571D68
RGB	rgb(87, 29, 104)
HSL	hsl(286, 56%, 26%)
HSV	hsv(286, 72%, 41%)
CMYK	cmyk(16.3%, 72.1%, 0%, 59.2%)
CIE-LAB	lab(23.35, 38.63, -31.84)
CIE-LCH	lch(23.35, 50.06, 320.50°)
OKLab	oklab(35.61% 0.0979 -0.0893)
OKLCH	oklch(35.61% 0.133 317.6)
XYZ	xyz(6.8682, 3.9047, 13.4859)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 5.44

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571D68 #2E681D

analogous

#311D68 #571D68 #681D53

triadic

#571D68 #68571D #1D6857

tetradic

#571D68 #68311D #2E681D #1D5368

square

#571D68 #68311D #2E681D #1D5368

split-complementary

#571D68 #53681D #1D6831

monochromatic

#140718 #2F1038 #571D68 #7F2A98 #A738C7

Accessibility & contrast

On white

11.79

#571D68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#571D68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571D68

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571D68	#FFFFFF	#000000	##FFFFFF
##571D68	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)

#00346A

Deuteranopia (green-blind)

#1F3966

Tritanopia (blue-blind)

#562B40

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571d68;
/* rgb */ color: rgb(87, 29, 104);
/* oklch */ color: oklch(35.6% 0.133 317.6);

Tailwind

colors: {
  custom: {
    50: '#895e93',
    500: '#571d68',
    950: '#000000',
  },
}

SCSS

$custom: #571d68;
$custom-light: #895e93;
$custom-dark: #000000;

JSON

{
  "hex": "#571d68",
  "rgb": {
    "r": 87,
    "g": 29,
    "b": 104
  },
  "hsl": {
    "h": 286.4,
    "s": 56.391,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35612,
    "c": 0.13251,
    "h": 317.6
  },
  "luminance": 0.03904
}

Semantic roles & 50–950 ramp

primary

#571D68

secondary

#589D44

accent

#E0486A

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C050D

muted

#7D797E

Preview Lab

Preview with #571D68

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

Preview Lab → · Contrast checker → · Palette generator →