#531357#531357

#531357 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.7% C 0.127 H 325.4°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#531357
RGB	rgb(83, 19, 87)
HSL	hsl(296, 64%, 21%)
HSV	hsv(296, 78%, 34%)
CMYK	cmyk(4.6%, 78.2%, 0%, 65.9%)
CIE-LAB	lab(20.02, 38.39, -25.99)
CIE-LCH	lch(20.02, 46.36, 325.90°)
OKLab	oklab(32.72% 0.1049 -0.0723)
OKLCH	oklch(32.72% 0.127 325.4)
XYZ	xyz(5.5203, 2.9932, 9.3020)
Luminance	0.0299 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531357 #175713

analogous

#311357 #531357 #571339

triadic

#531357 #575313 #135753

tetradic

#531357 #573113 #175713 #133957

square

#531357 #573113 #175713 #133957

split-complementary

#531357 #395713 #135731

monochromatic

#180519 #230825 #531357 #831E89 #B329BB

Accessibility & contrast

On white

13.14

#531357 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#531357 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531357

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531357	#FFFFFF	#000000	##FFFFFF
##531357	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022B59

Deuteranopia (green-blind)

#223355

Tritanopia (blue-blind)

#551F34

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #531357;
/* rgb */ color: rgb(83, 19, 87);
/* oklch */ color: oklch(32.7% 0.127 325.4);

Tailwind

colors: {
  custom: {
    50: '#865887',
    500: '#531357',
    950: '#000000',
  },
}

SCSS

$custom: #531357;
$custom-light: #865887;
$custom-dark: #000000;

JSON

{
  "hex": "#531357",
  "rgb": {
    "r": 83,
    "g": 19,
    "b": 87
  },
  "hsl": {
    "h": 296.471,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.3272,
    "c": 0.12738,
    "h": 325.4
  },
  "luminance": 0.02993
}

Semantic roles & 50–950 ramp

primary

#531357

secondary

#3C8F36

accent

#E7414A

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #531357

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

Preview Lab → · Contrast checker → · Palette generator →