#571F68#571F68

#571F68 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 35.9% C 0.130 H 317.4°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#571F68
RGB	rgb(87, 31, 104)
HSL	hsl(286, 54%, 26%)
HSV	hsv(286, 70%, 41%)
CMYK	cmyk(16.3%, 70.2%, 0%, 59.2%)
CIE-LAB	lab(23.69, 37.69, -31.30)
CIE-LCH	lch(23.69, 48.99, 320.29°)
OKLab	oklab(35.85% 0.0954 -0.0878)
OKLCH	oklch(35.85% 0.13 317.4)
XYZ	xyz(6.9188, 4.0060, 13.5028)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 5.65

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571F68 #30681F

analogous

#331F68 #571F68 #681F55

triadic

#571F68 #68571F #1F6857

tetradic

#571F68 #68331F #30681F #1F5568

square

#571F68 #68331F #30681F #1F5568

split-complementary

#571F68 #55681F #1F6833

monochromatic

#140718 #301139 #571F68 #7E2D97 #A53CC5

Accessibility & contrast

On white

11.66

#571F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#571F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571F68

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571F68	#FFFFFF	#000000	##FFFFFF
##571F68	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02356A

Deuteranopia (green-blind)

#213A66

Tritanopia (blue-blind)

#562D40

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571f68;
/* rgb */ color: rgb(87, 31, 104);
/* oklch */ color: oklch(35.9% 0.130 317.4);

Tailwind

colors: {
  custom: {
    50: '#895f93',
    500: '#571f68',
    950: '#000000',
  },
}

SCSS

$custom: #571f68;
$custom-light: #895f93;
$custom-dark: #000000;

JSON

{
  "hex": "#571f68",
  "rgb": {
    "r": 87,
    "g": 31,
    "b": 104
  },
  "hsl": {
    "h": 286.027,
    "s": 54.074,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35854,
    "c": 0.12963,
    "h": 317.4
  },
  "luminance": 0.04006
}

Semantic roles & 50–950 ramp

primary

#571F68

secondary

#5A9C46

accent

#DD4A6D

background

#F8F5F9

surface

#F0EAF1

border

#CBC6CB

text

#0C050D

muted

#7D797E

Preview Lab

Preview with #571F68

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

Preview Lab → · Contrast checker → · Palette generator →