#521773#521773

#521773 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.1% C 0.149 H 309.9°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#521773
RGB	rgb(82, 23, 115)
HSL	hsl(278, 67%, 27%)
HSV	hsv(278, 80%, 45%)
CMYK	cmyk(28.7%, 80%, 0%, 54.9%)
CIE-LAB	lab(22.46, 42.60, -40.44)
CIE-LCH	lch(22.46, 58.74, 316.49°)
OKLab	oklab(35.07% 0.0958 -0.1147)
OKLCH	oklch(35.07% 0.149 309.9)
XYZ	xyz(6.8800, 3.6446, 16.5574)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521773 #387317

analogous

#241773 #521773 #731766

triadic

#521773 #735217 #177352

tetradic

#521773 #732417 #387317 #176673

square

#521773 #732417 #387317 #176673

split-complementary

#521773 #667317 #177324

monochromatic

#12051A #2E0D40 #521773 #7621A6 #9A2FD5

Accessibility & contrast

On white

12.15

#521773 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#521773 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521773

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521773	#FFFFFF	#000000	##FFFFFF
##521773	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003376

Deuteranopia (green-blind)

#003671

Tritanopia (blue-blind)

#4D2D44

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #521773;
/* rgb */ color: rgb(82, 23, 115);
/* oklch */ color: oklch(35.1% 0.149 309.9);

Tailwind

colors: {
  custom: {
    50: '#875b9c',
    500: '#521773',
    950: '#000000',
  },
}

SCSS

$custom: #521773;
$custom-light: #875b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#521773",
  "rgb": {
    "r": 82,
    "g": 23,
    "b": 115
  },
  "hsl": {
    "h": 278.478,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.35073,
    "c": 0.14942,
    "h": 309.9
  },
  "luminance": 0.03644
}

Semantic roles & 50–950 ramp

primary

#521773

secondary

#64A93D

accent

#EA3E7C

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #521773

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

Preview Lab → · Contrast checker → · Palette generator →