#57167A#57167A

#57167A is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.3% C 0.159 H 310.0°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#57167A
RGB	rgb(87, 22, 122)
HSL	hsl(279, 69%, 28%)
HSV	hsv(279, 82%, 48%)
CMYK	cmyk(28.7%, 82%, 0%, 52.2%)
CIE-LAB	lab(23.69, 45.55, -42.89)
CIE-LCH	lch(23.69, 62.56, 316.72°)
OKLab	oklab(36.28% 0.1023 -0.1217)
OKLCH	oklch(36.28% 0.159 310)
XYZ	xyz(7.7295, 4.0054, 18.7745)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57167A #397A16

analogous

#25167A #57167A #7A166B

triadic

#57167A #7A5716 #167A57

tetradic

#57167A #7A2516 #397A16 #166B7A

square

#57167A #7A2516 #397A16 #166B7A

split-complementary

#57167A #6B7A16 #167A25

monochromatic

#12051A #320D46 #57167A #7C1FAE #9F31DA

Accessibility & contrast

On white

11.66

#57167A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#57167A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57167A

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57167A	#FFFFFF	#000000	##FFFFFF
##57167A	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367D

Deuteranopia (green-blind)

#003978

Tritanopia (blue-blind)

#522F48

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #57167a;
/* rgb */ color: rgb(87, 22, 122);
/* oklch */ color: oklch(36.3% 0.159 310.0);

Tailwind

colors: {
  custom: {
    50: '#8b5ca1',
    500: '#57167a',
    950: '#000000',
  },
}

SCSS

$custom: #57167a;
$custom-light: #8b5ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#57167a",
  "rgb": {
    "r": 87,
    "g": 22,
    "b": 122
  },
  "hsl": {
    "h": 279,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.36278,
    "c": 0.15898,
    "h": 310
  },
  "luminance": 0.04005
}

Semantic roles & 50–950 ramp

primary

#57167A

secondary

#65AF3D

accent

#EC3C79

background

#F8F5FA

surface

#F0E9F3

border

#CBC5CD

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #57167A

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

Preview Lab → · Contrast checker → · Palette generator →