#57104D#57104D

#57104D is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.5% C 0.125 H 334.6°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#57104D
RGB	rgb(87, 16, 77)
HSL	hsl(308, 69%, 20%)
HSV	hsv(308, 82%, 34%)
CMYK	cmyk(0%, 81.6%, 11.5%, 65.9%)
CIE-LAB	lab(19.77, 38.67, -19.56)
CIE-LCH	lch(19.77, 43.34, 333.17°)
OKLab	oklab(32.49% 0.1126 -0.0535)
OKLCH	oklch(32.49% 0.125 334.6)
XYZ	xyz(5.4554, 2.9331, 7.2986)
Luminance	0.0293 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57104D #10571A

analogous

#3E1057 #57104D #571029

triadic

#57104D #4D5710 #104D57

tetradic

#57104D #573E10 #10571A #102957

square

#57104D #573E10 #10571A #102957

split-complementary

#57104D #295710 #10573E

monochromatic

#1A0517 #23061F #57104D #8B1A7B #BE23A9

Accessibility & contrast

On white

13.24

#57104D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#57104D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57104D

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57104D	#FFFFFF	#000000	##FFFFFF
##57104D	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F294F

Deuteranopia (green-blind)

#29334B

Tritanopia (blue-blind)

#5C172D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #57104d;
/* rgb */ color: rgb(87, 16, 77);
/* oklch */ color: oklch(32.5% 0.125 334.6);

Tailwind

colors: {
  custom: {
    50: '#89577f',
    500: '#57104d',
    950: '#000000',
  },
}

SCSS

$custom: #57104d;
$custom-light: #89577f;
$custom-dark: #000000;

JSON

{
  "hex": "#57104d",
  "rgb": {
    "r": 87,
    "g": 16,
    "b": 77
  },
  "hsl": {
    "h": 308.451,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.32493,
    "c": 0.12469,
    "h": 334.6
  },
  "luminance": 0.02933
}

Semantic roles & 50–950 ramp

primary

#57104D

secondary

#329040

accent

#EC553C

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #57104D

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

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