#531480#531480

#531480 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.1% C 0.166 H 305.5°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#531480
RGB	rgb(83, 20, 128)
HSL	hsl(275, 73%, 29%)
HSV	hsv(275, 84%, 50%)
CMYK	cmyk(35.2%, 84.4%, 0%, 49.8%)
CIE-LAB	lab(23.33, 46.94, -47.31)
CIE-LCH	lch(23.33, 66.64, 314.78°)
OKLab	oklab(36.06% 0.0963 -0.1348)
OKLCH	oklch(36.06% 0.166 305.5)
XYZ	xyz(7.7128, 3.8979, 20.7639)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.78

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531480 #418014

analogous

#1D1480 #531480 #801477

triadic

#531480 #805314 #148053

tetradic

#531480 #801D14 #418014 #147780

square

#531480 #801D14 #418014 #147780

split-complementary

#531480 #778014 #14801D

monochromatic

#11041A #310C4B #531480 #751CB5 #9630DF

Accessibility & contrast

On white

11.80

#531480 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#531480 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531480

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531480	#FFFFFF	#000000	##FFFFFF
##531480	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003683

Deuteranopia (green-blind)

#00387E

Tritanopia (blue-blind)

#4B324B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #531480;
/* rgb */ color: rgb(83, 20, 128);
/* oklch */ color: oklch(36.1% 0.166 305.5);

Tailwind

colors: {
  custom: {
    50: '#895ba6',
    500: '#531480',
    950: '#000000',
  },
}

SCSS

$custom: #531480;
$custom-light: #895ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#531480",
  "rgb": {
    "r": 83,
    "g": 20,
    "b": 128
  },
  "hsl": {
    "h": 275,
    "s": 72.973,
    "l": 29.02
  },
  "oklch": {
    "l": 0.36058,
    "c": 0.1657,
    "h": 305.5
  },
  "luminance": 0.03898
}

Semantic roles & 50–950 ramp

primary

#531480

secondary

#6EB53B

accent

#F03885

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #531480

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

Preview Lab → · Contrast checker → · Palette generator →