#57367D#57367D

#57367D is a dark, moderate violet. Relative luminance 0.061; OKLCH L 40.7% C 0.118 H 303.0°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#57367D
RGB	rgb(87, 54, 125)
HSL	hsl(268, 40%, 35%)
HSV	hsv(268, 57%, 49%)
CMYK	cmyk(30.4%, 56.8%, 0%, 51%)
CIE-LAB	lab(29.78, 30.17, -34.98)
CIE-LCH	lch(29.78, 46.19, 310.78°)
OKLab	oklab(40.73% 0.0641 -0.0986)
OKLCH	oklch(40.73% 0.118 303)
XYZ	xyz(8.9505, 6.1452, 20.1127)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57367D #5C7D36

analogous

#36397D #57367D #7A367D

triadic

#57367D #7D5736 #367D57

tetradic

#57367D #7D3639 #5C7D36 #367D7A

square

#57367D #7D3639 #5C7D36 #367D7A

split-complementary

#57367D #7D7A36 #397D36

monochromatic

#1C1128 #392452 #57367D #7548A8 #946DC0

Accessibility & contrast

On white

9.42

#57367D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#57367D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57367D

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57367D	#FFFFFF	#000000	##FFFFFF
##57367D	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C457F

Deuteranopia (green-blind)

#27467B

Tritanopia (blue-blind)

#504454

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #57367d;
/* rgb */ color: rgb(87, 54, 125);
/* oklch */ color: oklch(40.7% 0.118 303.0);

Tailwind

colors: {
  custom: {
    50: '#896ea3',
    500: '#57367d',
    950: '#000000',
  },
}

SCSS

$custom: #57367d;
$custom-light: #896ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#57367d",
  "rgb": {
    "r": 87,
    "g": 54,
    "b": 125
  },
  "hsl": {
    "h": 267.887,
    "s": 39.665,
    "l": 35.098
  },
  "oklch": {
    "l": 0.40729,
    "c": 0.11762,
    "h": 303
  },
  "luminance": 0.06145
}

Semantic roles & 50–950 ramp

primary

#57367D

secondary

#8AA966

accent

#D05898

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0C070F

muted

#7D7A7F

Preview Lab

Preview with #57367D

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

Preview Lab → · Contrast checker → · Palette generator →