#57125B#57125B

#57125B is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.6% C 0.134 H 325.6°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#57125B
RGB	rgb(87, 18, 91)
HSL	hsl(297, 67%, 21%)
HSV	hsv(297, 80%, 36%)
CMYK	cmyk(4.4%, 80.2%, 0%, 64.3%)
CIE-LAB	lab(20.88, 40.49, -27.23)
CIE-LCH	lch(20.88, 48.80, 326.07°)
OKLab	oklab(33.57% 0.1108 -0.0758)
OKLCH	oklch(33.57% 0.134 325.6)
XYZ	xyz(6.0350, 3.2146, 10.1981)
Luminance	0.0321 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57125B #165B12

analogous

#33125B #57125B #5B123B

triadic

#57125B #5B5712 #125B57

tetradic

#57125B #5B3312 #165B12 #123B5B

square

#57125B #5B3312 #165B12 #123B5B

split-complementary

#57125B #3B5B12 #125B33

monochromatic

#18051A #260828 #57125B #881C8E #B926C1

Accessibility & contrast

On white

12.78

#57125B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#57125B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57125B

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57125B	#FFFFFF	#000000	##FFFFFF
##57125B	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D5D

Deuteranopia (green-blind)

#223559

Tritanopia (blue-blind)

#591F36

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #57125b;
/* rgb */ color: rgb(87, 18, 91);
/* oklch */ color: oklch(33.6% 0.134 325.6);

Tailwind

colors: {
  custom: {
    50: '#89598a',
    500: '#57125b',
    950: '#000000',
  },
}

SCSS

$custom: #57125b;
$custom-light: #89598a;
$custom-dark: #000000;

JSON

{
  "hex": "#57125b",
  "rgb": {
    "r": 87,
    "g": 18,
    "b": 91
  },
  "hsl": {
    "h": 296.712,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.33566,
    "c": 0.13422,
    "h": 325.6
  },
  "luminance": 0.03214
}

Semantic roles & 50–950 ramp

primary

#57125B

secondary

#3A9335

accent

#EA3E47

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #57125B

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

Preview Lab → · Contrast checker → · Palette generator →