#57146F#57146F

#57146F is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.2% C 0.150 H 315.0°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#57146F
RGB	rgb(87, 20, 111)
HSL	hsl(284, 69%, 26%)
HSV	hsv(284, 82%, 44%)
CMYK	cmyk(21.6%, 82%, 0%, 56.5%)
CIE-LAB	lab(22.56, 43.85, -37.65)
CIE-LCH	lch(22.56, 57.80, 319.35°)
OKLab	oklab(35.21% 0.1064 -0.1063)
OKLCH	oklch(35.21% 0.15 315)
XYZ	xyz(7.0494, 3.6745, 15.3738)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57146F #2C6F14

analogous

#29146F #57146F #6F1459

triadic

#57146F #6F5714 #146F57

tetradic

#57146F #6F2914 #2C6F14 #14596F

square

#57146F #6F2914 #2C6F14 #14596F

split-complementary

#57146F #596F14 #146F29

monochromatic

#14051A #2E0B3B #57146F #801DA3 #A827D7

Accessibility & contrast

On white

12.11

#57146F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#57146F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57146F

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57146F	#FFFFFF	#000000	##FFFFFF
##57146F	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003271

Deuteranopia (green-blind)

#0F386D

Tritanopia (blue-blind)

#552941

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #57146f;
/* rgb */ color: rgb(87, 20, 111);
/* oklch */ color: oklch(35.2% 0.150 315.0);

Tailwind

colors: {
  custom: {
    50: '#8a5b99',
    500: '#57146f',
    950: '#000000',
  },
}

SCSS

$custom: #57146f;
$custom-light: #8a5b99;
$custom-dark: #000000;

JSON

{
  "hex": "#57146f",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 111
  },
  "hsl": {
    "h": 284.176,
    "s": 69.466,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35213,
    "c": 0.15043,
    "h": 315
  },
  "luminance": 0.03674
}

Semantic roles & 50–950 ramp

primary

#57146F

secondary

#56A639

accent

#EC3C6A

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #57146F

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

Preview Lab → · Contrast checker → · Palette generator →