#57176A#57176A

#57176A is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.1% C 0.142 H 317.2°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#57176A
RGB	rgb(87, 23, 106)
HSL	hsl(286, 64%, 25%)
HSV	hsv(286, 78%, 42%)
CMYK	cmyk(17.9%, 78.3%, 0%, 58.4%)
CIE-LAB	lab(22.58, 41.65, -34.38)
CIE-LCH	lch(22.58, 54.00, 320.46°)
OKLab	oklab(35.11% 0.1044 -0.0967)
OKLCH	oklch(35.11% 0.142 317.2)
XYZ	xyz(6.8380, 3.6799, 13.9830)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57176A #2A6A17

analogous

#2D176A #57176A #6A1753

triadic

#57176A #6A5717 #176A57

tetradic

#57176A #6A2D17 #2A6A17 #17536A

square

#57176A #6A2D17 #2A6A17 #17536A

split-complementary

#57176A #536A17 #176A2D

monochromatic

#150519 #2E0C38 #57176A #80229C #AA2DCF

Accessibility & contrast

On white

12.10

#57176A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#57176A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57176A

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57176A	#FFFFFF	#000000	##FFFFFF
##57176A	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326C

Deuteranopia (green-blind)

#193868

Tritanopia (blue-blind)

#56293F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #57176a;
/* rgb */ color: rgb(87, 23, 106);
/* oklch */ color: oklch(35.1% 0.142 317.2);

Tailwind

colors: {
  custom: {
    50: '#8a5c95',
    500: '#57176a',
    950: '#000000',
  },
}

SCSS

$custom: #57176a;
$custom-light: #8a5c95;
$custom-dark: #000000;

JSON

{
  "hex": "#57176a",
  "rgb": {
    "r": 87,
    "g": 23,
    "b": 106
  },
  "hsl": {
    "h": 286.265,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35108,
    "c": 0.14229,
    "h": 317.2
  },
  "luminance": 0.0368
}

Semantic roles & 50–950 ramp

primary

#57176A

secondary

#53A03D

accent

#E74067

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #57176A

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

Preview Lab → · Contrast checker → · Palette generator →