#571F64#571F64

#571F64 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.6% C 0.125 H 319.6°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#571F64
RGB	rgb(87, 31, 100)
HSL	hsl(289, 53%, 26%)
HSV	hsv(289, 69%, 39%)
CMYK	cmyk(13%, 69%, 0%, 60.8%)
CIE-LAB	lab(23.43, 36.81, -29.12)
CIE-LCH	lch(23.43, 46.93, 321.66°)
OKLab	oklab(35.58% 0.0955 -0.0814)
OKLCH	oklch(35.58% 0.125 319.6)
XYZ	xyz(6.7204, 3.9266, 12.4580)
Luminance	0.0393 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571F64 #2C641F

analogous

#341F64 #571F64 #641F4E

triadic

#571F64 #64571F #1F6457

tetradic

#571F64 #64341F #2C641F #1F4E64

square

#571F64 #64341F #2C641F #1F4E64

split-complementary

#571F64 #4E641F #1F6434

monochromatic

#140717 #2E1135 #571F64 #802D93 #A83CC1

Accessibility & contrast

On white

11.76

#571F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#571F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571F64

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571F64	#FFFFFF	#000000	##FFFFFF
##571F64	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093466

Deuteranopia (green-blind)

#243A62

Tritanopia (blue-blind)

#572B3E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571f64;
/* rgb */ color: rgb(87, 31, 100);
/* oklch */ color: oklch(35.6% 0.125 319.6);

Tailwind

colors: {
  custom: {
    50: '#895f90',
    500: '#571f64',
    950: '#000000',
  },
}

SCSS

$custom: #571f64;
$custom-light: #895f90;
$custom-dark: #000000;

JSON

{
  "hex": "#571f64",
  "rgb": {
    "r": 87,
    "g": 31,
    "b": 100
  },
  "hsl": {
    "h": 288.696,
    "s": 52.672,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35579,
    "c": 0.12548,
    "h": 319.6
  },
  "luminance": 0.03926
}

Semantic roles & 50–950 ramp

primary

#571F64

secondary

#569846

accent

#DC4C67

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C050C

muted

#7D797D

Preview Lab

Preview with #571F64

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

Preview Lab → · Contrast checker → · Palette generator →