#521173#521173

#521173 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.5% C 0.155 H 310.5°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#521173
RGB	rgb(82, 17, 115)
HSL	hsl(280, 74%, 26%)
HSV	hsv(280, 85%, 45%)
CMYK	cmyk(28.7%, 85.2%, 0%, 54.9%)
CIE-LAB	lab(21.70, 44.80, -41.68)
CIE-LCH	lch(21.70, 61.19, 317.07°)
OKLab	oklab(34.54% 0.1009 -0.1183)
OKLCH	oklch(34.54% 0.156 310.5)
XYZ	xyz(6.7740, 3.4327, 16.5221)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521173 #327311

analogous

#211173 #521173 #731163

triadic

#521173 #735211 #117352

tetradic

#521173 #732111 #327311 #116373

square

#521173 #732111 #327311 #116373

split-complementary

#521173 #637311 #117321

monochromatic

#13041B #2C093E #521173 #7819A8 #9E21DE

Accessibility & contrast

On white

12.45

#521173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#521173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521173

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521173	#FFFFFF	#000000	##FFFFFF
##521173	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003176

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#4D2B43

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #521173;
/* rgb */ color: rgb(82, 17, 115);
/* oklch */ color: oklch(34.5% 0.155 310.5);

Tailwind

colors: {
  custom: {
    50: '#87599c',
    500: '#521173',
    950: '#000000',
  },
}

SCSS

$custom: #521173;
$custom-light: #87599c;
$custom-dark: #000000;

JSON

{
  "hex": "#521173",
  "rgb": {
    "r": 82,
    "g": 17,
    "b": 115
  },
  "hsl": {
    "h": 279.796,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3454,
    "c": 0.1555,
    "h": 310.5
  },
  "luminance": 0.03433
}

Semantic roles & 50–950 ramp

primary

#521173

secondary

#5DAA36

accent

#F13776

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #521173

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

Preview Lab → · Contrast checker → · Palette generator →