#521471#521471

#521471 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.6% C 0.151 H 311.1°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#521471
RGB	rgb(82, 20, 113)
HSL	hsl(280, 70%, 26%)
HSV	hsv(280, 82%, 44%)
CMYK	cmyk(27.4%, 82.3%, 0%, 55.7%)
CIE-LAB	lab(21.90, 43.30, -40.07)
CIE-LCH	lch(21.90, 59.00, 317.22°)
OKLab	oklab(34.63% 0.0989 -0.1136)
OKLCH	oklch(34.63% 0.151 311.1)
XYZ	xyz(6.7099, 3.4866, 15.9391)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521471 #337114

analogous

#231471 #521471 #711461

triadic

#521471 #715214 #147152

tetradic

#521471 #712314 #337114 #146171

square

#521471 #712314 #337114 #146171

split-complementary

#521471 #617114 #147123

monochromatic

#13051A #2C0B3D #521471 #781DA5 #9D27D9

Accessibility & contrast

On white

12.37

#521471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#521471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521471

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521471	#FFFFFF	#000000	##FFFFFF
##521471	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003274

Deuteranopia (green-blind)

#00356F

Tritanopia (blue-blind)

#4E2B43

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #521471;
/* rgb */ color: rgb(82, 20, 113);
/* oklch */ color: oklch(34.6% 0.151 311.1);

Tailwind

colors: {
  custom: {
    50: '#875a9a',
    500: '#521471',
    950: '#000000',
  },
}

SCSS

$custom: #521471;
$custom-light: #875a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#521471",
  "rgb": {
    "r": 82,
    "g": 20,
    "b": 113
  },
  "hsl": {
    "h": 280,
    "s": 69.925,
    "l": 26.078
  },
  "oklch": {
    "l": 0.34626,
    "c": 0.15064,
    "h": 311.1
  },
  "luminance": 0.03486
}

Semantic roles & 50–950 ramp

primary

#521471

secondary

#5EA739

accent

#ED3B76

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #521471

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

Preview Lab → · Contrast checker → · Palette generator →