#531879#531879

#531879 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.8% C 0.155 H 307.8°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#531879
RGB	rgb(83, 24, 121)
HSL	hsl(276, 67%, 28%)
HSV	hsv(276, 80%, 47%)
CMYK	cmyk(31.4%, 80.2%, 0%, 52.5%)
CIE-LAB	lab(23.25, 43.80, -43.00)
CIE-LCH	lch(23.25, 61.38, 315.53°)
OKLab	oklab(35.81% 0.0949 -0.1222)
OKLCH	oklch(35.81% 0.155 307.8)
XYZ	xyz(7.3444, 3.8729, 18.4461)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531879 #3E7918

analogous

#221879 #531879 #79186E

triadic

#531879 #795318 #187953

tetradic

#531879 #792218 #3E7918 #186E79

square

#531879 #792218 #3E7918 #186E79

split-complementary

#531879 #6E7918 #187922

monochromatic

#12051A #300E46 #531879 #7622AC #9735D7

Accessibility & contrast

On white

11.83

#531879 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#531879 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531879

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531879	#FFFFFF	#000000	##FFFFFF
##531879	1.00	11.83	1.77	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357C

Deuteranopia (green-blind)

#003877

Tritanopia (blue-blind)

#4D3048

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #531879;
/* rgb */ color: rgb(83, 24, 121);
/* oklch */ color: oklch(35.8% 0.155 307.8);

Tailwind

colors: {
  custom: {
    50: '#885ca0',
    500: '#531879',
    950: '#000000',
  },
}

SCSS

$custom: #531879;
$custom-light: #885ca0;
$custom-dark: #000000;

JSON

{
  "hex": "#531879",
  "rgb": {
    "r": 83,
    "g": 24,
    "b": 121
  },
  "hsl": {
    "h": 276.495,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.35812,
    "c": 0.15473,
    "h": 307.8
  },
  "luminance": 0.03873
}

Semantic roles & 50–950 ramp

primary

#531879

secondary

#6AAE3F

accent

#EA3E81

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040F

muted

#7D797E

Preview Lab

Preview with #531879

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

Preview Lab → · Contrast checker → · Palette generator →