#531679#531679

#531679 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.157 H 308.1°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#531679
RGB	rgb(83, 22, 121)
HSL	hsl(277, 69%, 28%)
HSV	hsv(277, 82%, 47%)
CMYK	cmyk(31.4%, 81.8%, 0%, 52.5%)
CIE-LAB	lab(22.98, 44.58, -43.44)
CIE-LCH	lch(22.98, 62.24, 315.74°)
OKLab	oklab(35.62% 0.0967 -0.1235)
OKLCH	oklch(35.62% 0.157 308.1)
XYZ	xyz(7.3047, 3.7934, 18.4328)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531679 #3C7916

analogous

#221679 #531679 #79166D

triadic

#531679 #795316 #167953

tetradic

#531679 #792216 #3C7916 #166D79

square

#531679 #792216 #3C7916 #166D79

split-complementary

#531679 #6D7916 #167922

monochromatic

#12051A #2F0D45 #531679 #771FAD #9830D9

Accessibility & contrast

On white

11.94

#531679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#531679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531679

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531679	#FFFFFF	#000000	##FFFFFF
##531679	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357C

Deuteranopia (green-blind)

#003777

Tritanopia (blue-blind)

#4D2F48

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #531679;
/* rgb */ color: rgb(83, 22, 121);
/* oklch */ color: oklch(35.6% 0.157 308.1);

Tailwind

colors: {
  custom: {
    50: '#885ba0',
    500: '#531679',
    950: '#000000',
  },
}

SCSS

$custom: #531679;
$custom-light: #885ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#531679",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 121
  },
  "hsl": {
    "h": 276.97,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.35623,
    "c": 0.15682,
    "h": 308.1
  },
  "luminance": 0.03793
}

Semantic roles & 50–950 ramp

primary

#531679

secondary

#68AE3D

accent

#EC3C7F

background

#F8F5FA

surface

#F0E9F3

border

#CBC5CD

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #531679

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

Preview Lab → · Contrast checker → · Palette generator →