#57208E#57208E

#57208E is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.0% C 0.169 H 301.5°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#57208E
RGB	rgb(87, 32, 142)
HSL	hsl(270, 63%, 34%)
HSV	hsv(270, 77%, 56%)
CMYK	cmyk(38.7%, 77.5%, 0%, 44.3%)
CIE-LAB	lab(26.77, 46.28, -50.44)
CIE-LCH	lch(26.77, 68.46, 312.54°)
OKLab	oklab(38.96% 0.0883 -0.144)
OKLCH	oklch(38.96% 0.169 301.5)
XYZ	xyz(9.3283, 5.0122, 26.0619)
Luminance	0.0501 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57208E #578E20

analogous

#20208E #57208E #8E208E

triadic

#57208E #8E5720 #208E57

tetradic

#57208E #8E2020 #578E20 #208E8E

square

#57208E #8E2020 #578E20 #208E8E

split-complementary

#57208E #8E8E20 #208E20

monochromatic

#1A092A #38155C #57208E #762BC0 #9451D8

Accessibility & contrast

On white

10.49

#57208E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#57208E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57208E

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57208E	#FFFFFF	#000000	##FFFFFF
##57208E	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#003F8C

Tritanopia (blue-blind)

#4B3C56

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #57208e;
/* rgb */ color: rgb(87, 32, 142);
/* oklch */ color: oklch(39.0% 0.169 301.5);

Tailwind

colors: {
  custom: {
    50: '#8c62b0',
    500: '#57208e',
    950: '#000000',
  },
}

SCSS

$custom: #57208e;
$custom-light: #8c62b0;
$custom-dark: #000000;

JSON

{
  "hex": "#57208e",
  "rgb": {
    "r": 87,
    "g": 32,
    "b": 142
  },
  "hsl": {
    "h": 270,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.3896,
    "c": 0.16891,
    "h": 301.5
  },
  "luminance": 0.05012
}

Semantic roles & 50–950 ramp

primary

#57208E

secondary

#85BB4F

accent

#E64294

background

#F9F6FA

surface

#F1EBF5

border

#CBC6CF

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #57208E

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

Preview Lab → · Contrast checker → · Palette generator →