#571F53#571F53

#571F53 is a dark, moderate purple. Relative luminance 0.036; OKLCH L 34.5% C 0.109 H 330.5°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#571F53
RGB	rgb(87, 31, 83)
HSL	hsl(304, 47%, 23%)
HSV	hsv(304, 64%, 34%)
CMYK	cmyk(0%, 64.4%, 4.6%, 65.9%)
CIE-LAB	lab(22.41, 33.31, -19.48)
CIE-LCH	lch(22.41, 38.59, 329.69°)
OKLab	oklab(34.51% 0.0945 -0.0534)
OKLCH	oklch(34.51% 0.109 330.5)
XYZ	xyz(5.9818, 3.6312, 8.5678)
Luminance	0.0363 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571F53 #1F5723

analogous

#3F1F57 #571F53 #571F37

triadic

#571F53 #53571F #1F5357

tetradic

#571F53 #573F1F #1F5723 #1F3757

square

#571F53 #573F1F #1F5723 #1F3757

split-complementary

#571F53 #37571F #1F573F

monochromatic

#170816 #2A0F28 #571F53 #842F7E #B13FA9

Accessibility & contrast

On white

12.17

#571F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#571F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571F53

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571F53	#FFFFFF	#000000	##FFFFFF
##571F53	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3155

Deuteranopia (green-blind)

#2E3851

Tritanopia (blue-blind)

#5A2435

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #571f53;
/* rgb */ color: rgb(87, 31, 83);
/* oklch */ color: oklch(34.5% 0.109 330.5);

Tailwind

colors: {
  custom: {
    50: '#885f83',
    500: '#571f53',
    950: '#000000',
  },
}

SCSS

$custom: #571f53;
$custom-light: #885f83;
$custom-dark: #000000;

JSON

{
  "hex": "#571f53",
  "rgb": {
    "r": 87,
    "g": 31,
    "b": 83
  },
  "hsl": {
    "h": 304.286,
    "s": 47.458,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34514,
    "c": 0.10854,
    "h": 330.5
  },
  "luminance": 0.03631
}

Semantic roles & 50–950 ramp

primary

#571F53

secondary

#468C4B

accent

#D75A51

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C050A

muted

#7D797C

Preview Lab

Preview with #571F53

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

Preview Lab → · Contrast checker → · Palette generator →