#521861#521861

#521861 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.8% C 0.130 H 318.5°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#521861
RGB	rgb(82, 24, 97)
HSL	hsl(288, 60%, 24%)
HSV	hsv(288, 75%, 38%)
CMYK	cmyk(15.5%, 75.3%, 0%, 62%)
CIE-LAB	lab(21.25, 38.14, -30.68)
CIE-LCH	lch(21.25, 48.95, 321.19°)
OKLab	oklab(33.78% 0.0974 -0.0861)
OKLCH	oklch(33.78% 0.13 318.5)
XYZ	xyz(5.9637, 3.3104, 11.6318)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.03

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521861 #276118

analogous

#2D1861 #521861 #61184B

triadic

#521861 #615218 #186152

tetradic

#521861 #612D18 #276118 #184B61

square

#521861 #612D18 #276118 #184B61

split-complementary

#521861 #4B6118 #18612D

monochromatic

#150619 #290C30 #521861 #7B2492 #A530C3

Accessibility & contrast

On white

12.64

#521861 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#521861 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521861

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521861	#FFFFFF	#000000	##FFFFFF
##521861	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F63

Deuteranopia (green-blind)

#1C355F

Tritanopia (blue-blind)

#52263B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #521861;
/* rgb */ color: rgb(82, 24, 97);
/* oklch */ color: oklch(33.8% 0.130 318.5);

Tailwind

colors: {
  custom: {
    50: '#855b8e',
    500: '#521861',
    950: '#000000',
  },
}

SCSS

$custom: #521861;
$custom-light: #855b8e;
$custom-dark: #000000;

JSON

{
  "hex": "#521861",
  "rgb": {
    "r": 82,
    "g": 24,
    "b": 97
  },
  "hsl": {
    "h": 287.671,
    "s": 60.331,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33782,
    "c": 0.13001,
    "h": 318.5
  },
  "luminance": 0.0331
}

Semantic roles & 50–950 ramp

primary

#521861

secondary

#50973D

accent

#E34465

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #521861

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

Preview Lab → · Contrast checker → · Palette generator →