#521863#521863

#521863 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.9% C 0.132 H 317.5°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#521863
RGB	rgb(82, 24, 99)
HSL	hsl(286, 61%, 24%)
HSV	hsv(286, 76%, 39%)
CMYK	cmyk(17.2%, 75.8%, 0%, 61.2%)
CIE-LAB	lab(21.39, 38.57, -31.77)
CIE-LCH	lch(21.39, 49.97, 320.52°)
OKLab	oklab(33.93% 0.0973 -0.0893)
OKLCH	oklch(33.93% 0.132 317.5)
XYZ	xyz(6.0581, 3.3482, 12.1291)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.38

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521863 #296318

analogous

#2D1863 #521863 #63184F

triadic

#521863 #635218 #186352

tetradic

#521863 #632D18 #296318 #184F63

square

#521863 #632D18 #296318 #184F63

split-complementary

#521863 #4F6318 #18632D

monochromatic

#140619 #290C32 #521863 #7B2494 #A430C6

Accessibility & contrast

On white

12.58

#521863 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#521863 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521863

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521863	#FFFFFF	#000000	##FFFFFF
##521863	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003065

Deuteranopia (green-blind)

#1A3561

Tritanopia (blue-blind)

#51273C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #521863;
/* rgb */ color: rgb(82, 24, 99);
/* oklch */ color: oklch(33.9% 0.132 317.5);

Tailwind

colors: {
  custom: {
    50: '#855b90',
    500: '#521863',
    950: '#000000',
  },
}

SCSS

$custom: #521863;
$custom-light: #855b90;
$custom-dark: #000000;

JSON

{
  "hex": "#521863",
  "rgb": {
    "r": 82,
    "g": 24,
    "b": 99
  },
  "hsl": {
    "h": 286.4,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.33928,
    "c": 0.13201,
    "h": 317.5
  },
  "luminance": 0.03348
}

Semantic roles & 50–950 ramp

primary

#521863

secondary

#52993E

accent

#E44468

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #521863

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

Preview Lab → · Contrast checker → · Palette generator →