#570F60#570F60

#570F60 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.7% C 0.142 H 322.9°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#570F60
RGB	rgb(87, 15, 96)
HSL	hsl(293, 73%, 22%)
HSV	hsv(293, 84%, 38%)
CMYK	cmyk(9.4%, 84.4%, 0%, 62.4%)
CIE-LAB	lab(20.88, 42.46, -30.56)
CIE-LCH	lch(20.88, 52.31, 324.25°)
OKLab	oklab(33.67% 0.1131 -0.0855)
OKLCH	oklch(33.67% 0.142 322.9)
XYZ	xyz(6.2124, 3.2128, 11.3570)
Luminance	0.0321 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#570F60 #18600F

analogous

#2F0F60 #570F60 #600F41

triadic

#570F60 #60570F #0F6057

tetradic

#570F60 #602F0F #18600F #0F4160

square

#570F60 #602F0F #18600F #0F4160

split-complementary

#570F60 #41600F #0F602F

monochromatic

#18041A #27072B #570F60 #871795 #B720CA

Accessibility & contrast

On white

12.79

#570F60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#570F60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #570F60

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##570F60	#FFFFFF	#000000	##FFFFFF
##570F60	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D62

Deuteranopia (green-blind)

#1D355E

Tritanopia (blue-blind)

#582038

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #570f60;
/* rgb */ color: rgb(87, 15, 96);
/* oklch */ color: oklch(33.7% 0.142 322.9);

Tailwind

colors: {
  custom: {
    50: '#8a588e',
    500: '#570f60',
    950: '#000000',
  },
}

SCSS

$custom: #570f60;
$custom-light: #8a588e;
$custom-dark: #000000;

JSON

{
  "hex": "#570f60",
  "rgb": {
    "r": 87,
    "g": 15,
    "b": 96
  },
  "hsl": {
    "h": 293.333,
    "s": 72.973,
    "l": 21.765
  },
  "oklch": {
    "l": 0.33671,
    "c": 0.14179,
    "h": 322.9
  },
  "luminance": 0.03212
}

Semantic roles & 50–950 ramp

primary

#570F60

secondary

#3D9932

accent

#F0384D

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #570F60

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

Preview Lab → · Contrast checker → · Palette generator →