#520C55#520C55

#520C55 is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.8% C 0.133 H 326.3°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#520C55
RGB	rgb(82, 12, 85)
HSL	hsl(298, 75%, 19%)
HSV	hsv(298, 86%, 33%)
CMYK	cmyk(3.5%, 85.9%, 0%, 66.7%)
CIE-LAB	lab(18.86, 40.19, -26.50)
CIE-LCH	lch(18.86, 48.14, 326.59°)
OKLab	oklab(31.82% 0.1105 -0.0738)
OKLCH	oklch(31.82% 0.133 326.3)
XYZ	xyz(5.2507, 2.7130, 8.8397)
Luminance	0.0271 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#520C55 #0F550C

analogous

#2E0C55 #520C55 #550C34

triadic

#520C55 #55520C #0C5552

tetradic

#520C55 #552E0C #0F550C #0C3455

square

#520C55 #552E0C #0F550C #0C3455

split-complementary

#520C55 #34550C #0C552E

monochromatic

#1A041B #1E041F #520C55 #86148B #B91BC0

Accessibility & contrast

On white

13.61

#520C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#520C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #520C55

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##520C55	#FFFFFF	#000000	##FFFFFF
##520C55	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002857

Deuteranopia (green-blind)

#1F3153

Tritanopia (blue-blind)

#541A31

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #520c55;
/* rgb */ color: rgb(82, 12, 85);
/* oklch */ color: oklch(31.8% 0.133 326.3);

Tailwind

colors: {
  custom: {
    50: '#865585',
    500: '#520c55',
    950: '#000000',
  },
}

SCSS

$custom: #520c55;
$custom-light: #865585;
$custom-dark: #000000;

JSON

{
  "hex": "#520c55",
  "rgb": {
    "r": 82,
    "g": 12,
    "b": 85
  },
  "hsl": {
    "h": 297.534,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31815,
    "c": 0.13284,
    "h": 326.3
  },
  "luminance": 0.02713
}

Semantic roles & 50–950 ramp

primary

#520C55

secondary

#31902D

accent

#F2363E

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #520C55

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

Preview Lab → · Contrast checker → · Palette generator →