#522181#522181

#522181 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.3% C 0.153 H 302.9°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#522181
RGB	rgb(82, 33, 129)
HSL	hsl(271, 59%, 32%)
HSV	hsv(271, 74%, 51%)
CMYK	cmyk(36.4%, 74.4%, 0%, 49.4%)
CIE-LAB	lab(25.16, 41.58, -44.97)
CIE-LCH	lch(25.16, 61.25, 312.76°)
OKLab	oklab(37.34% 0.0828 -0.1281)
OKLCH	oklch(37.34% 0.153 302.9)
XYZ	xyz(7.9850, 4.4665, 21.2061)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.66

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#522181 #508121

analogous

#222181 #522181 #812180

triadic

#522181 #815221 #218152

tetradic

#522181 #812221 #508121 #218081

square

#522181 #812221 #508121 #218081

split-complementary

#522181 #808121 #218122

monochromatic

#140820 #331550 #522181 #712DB2 #904BD1

Accessibility & contrast

On white

11.09

#522181 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#522181 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #522181

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##522181	#FFFFFF	#000000	##FFFFFF
##522181	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B84

Deuteranopia (green-blind)

#003B7F

Tritanopia (blue-blind)

#48384F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #522181;
/* rgb */ color: rgb(82, 33, 129);
/* oklch */ color: oklch(37.3% 0.153 302.9);

Tailwind

colors: {
  custom: {
    50: '#8761a6',
    500: '#522181',
    950: '#000000',
  },
}

SCSS

$custom: #522181;
$custom-light: #8761a6;
$custom-dark: #000000;

JSON

{
  "hex": "#522181",
  "rgb": {
    "r": 82,
    "g": 33,
    "b": 129
  },
  "hsl": {
    "h": 270.625,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37335,
    "c": 0.15251,
    "h": 302.9
  },
  "luminance": 0.04467
}

Semantic roles & 50–950 ramp

primary

#522181

secondary

#7EB44A

accent

#E24592

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #522181

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

Preview Lab → · Contrast checker → · Palette generator →