#521357#521357

#521357 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.6% C 0.127 H 324.8°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#521357
RGB	rgb(82, 19, 87)
HSL	hsl(296, 64%, 21%)
HSV	hsv(296, 78%, 34%)
CMYK	cmyk(5.7%, 78.2%, 0%, 65.9%)
CIE-LAB	lab(19.83, 38.14, -26.29)
CIE-LCH	lch(19.83, 46.33, 325.43°)
OKLab	oklab(32.56% 0.1036 -0.0732)
OKLCH	oklch(32.56% 0.127 324.8)
XYZ	xyz(5.4327, 2.9480, 9.2979)
Luminance	0.0295 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521357 #185713

analogous

#301357 #521357 #57133A

triadic

#521357 #575213 #135752

tetradic

#521357 #573013 #185713 #133A57

square

#521357 #573013 #185713 #133A57

split-complementary

#521357 #3A5713 #135730

monochromatic

#180519 #230825 #521357 #811E89 #B129BB

Accessibility & contrast

On white

13.21

#521357 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#521357 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521357

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521357	#FFFFFF	#000000	##FFFFFF
##521357	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012B59

Deuteranopia (green-blind)

#213355

Tritanopia (blue-blind)

#541F34

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #521357;
/* rgb */ color: rgb(82, 19, 87);
/* oklch */ color: oklch(32.6% 0.127 324.8);

Tailwind

colors: {
  custom: {
    50: '#855887',
    500: '#521357',
    950: '#000000',
  },
}

SCSS

$custom: #521357;
$custom-light: #855887;
$custom-dark: #000000;

JSON

{
  "hex": "#521357",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 87
  },
  "hsl": {
    "h": 295.588,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.32555,
    "c": 0.12686,
    "h": 324.8
  },
  "luminance": 0.02948
}

Semantic roles & 50–950 ramp

primary

#521357

secondary

#3D8F36

accent

#E7414D

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #521357

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

Preview Lab → · Contrast checker → · Palette generator →