#571F57#571F57

#571F57 is a dark, moderate purple. Relative luminance 0.037; OKLCH L 34.7% C 0.112 H 327.7°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#571F57
RGB	rgb(87, 31, 87)
HSL	hsl(300, 47%, 23%)
HSV	hsv(300, 64%, 34%)
CMYK	cmyk(0%, 64.4%, 0%, 65.9%)
CIE-LAB	lab(22.64, 34.10, -21.80)
CIE-LCH	lch(22.64, 40.47, 327.41°)
OKLab	oklab(34.75% 0.0949 -0.0601)
OKLCH	oklch(34.75% 0.112 327.7)
XYZ	xyz(6.1407, 3.6947, 9.4047)
Luminance	0.0369 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571F57 #1F571F

analogous

#3B1F57 #571F57 #571F3B

triadic

#571F57 #57571F #1F5757

tetradic

#571F57 #573B1F #1F571F #1F3B57

square

#571F57 #573B1F #1F571F #1F3B57

split-complementary

#571F57 #3B571F #1F573B

monochromatic

#170817 #2A0F2A #571F57 #842F84 #B13FB1

Accessibility & contrast

On white

12.08

#571F57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#571F57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571F57

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571F57	#FFFFFF	#000000	##FFFFFF
##571F57	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183159

Deuteranopia (green-blind)

#2C3955

Tritanopia (blue-blind)

#5A2638

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #571f57;
/* rgb */ color: rgb(87, 31, 87);
/* oklch */ color: oklch(34.7% 0.112 327.7);

Tailwind

colors: {
  custom: {
    50: '#885f86',
    500: '#571f57',
    950: '#000000',
  },
}

SCSS

$custom: #571f57;
$custom-light: #885f86;
$custom-dark: #000000;

JSON

{
  "hex": "#571f57",
  "rgb": {
    "r": 87,
    "g": 31,
    "b": 87
  },
  "hsl": {
    "h": 300,
    "s": 47.458,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34749,
    "c": 0.11237,
    "h": 327.7
  },
  "luminance": 0.03694
}

Semantic roles & 50–950 ramp

primary

#571F57

secondary

#468C46

accent

#D75151

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C050B

muted

#7D797C

Preview Lab

Preview with #571F57

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

Preview Lab → · Contrast checker → · Palette generator →