#531980#531980

#531980 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.5% C 0.161 H 305.0°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#531980
RGB	rgb(83, 25, 128)
HSL	hsl(274, 67%, 30%)
HSV	hsv(274, 80%, 50%)
CMYK	cmyk(35.2%, 80.5%, 0%, 49.8%)
CIE-LAB	lab(23.98, 45.07, -46.25)
CIE-LCH	lch(23.98, 64.58, 314.25°)
OKLab	oklab(36.51% 0.0922 -0.1318)
OKLCH	oklch(36.51% 0.161 305)
XYZ	xyz(7.8103, 4.0928, 20.7964)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.42

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531980 #468019

analogous

#1F1980 #531980 #80197A

triadic

#531980 #805319 #198053

tetradic

#531980 #801F19 #468019 #197A80

square

#531980 #801F19 #468019 #197A80

split-complementary

#531980 #7A8019 #19801F

monochromatic

#11051A #320F4D #531980 #7423B3 #943BD9

Accessibility & contrast

On white

11.55

#531980 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#531980 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531980

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531980	#FFFFFF	#000000	##FFFFFF
##531980	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003883

Deuteranopia (green-blind)

#00397E

Tritanopia (blue-blind)

#4A344C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #531980;
/* rgb */ color: rgb(83, 25, 128);
/* oklch */ color: oklch(36.5% 0.161 305.0);

Tailwind

colors: {
  custom: {
    50: '#885da6',
    500: '#531980',
    950: '#000000',
  },
}

SCSS

$custom: #531980;
$custom-light: #885da6;
$custom-dark: #000000;

JSON

{
  "hex": "#531980",
  "rgb": {
    "r": 83,
    "g": 25,
    "b": 128
  },
  "hsl": {
    "h": 273.786,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.36507,
    "c": 0.16085,
    "h": 305
  },
  "luminance": 0.04093
}

Semantic roles & 50–950 ramp

primary

#531980

secondary

#73B441

accent

#EA3E89

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #531980

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

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