#520B4A#520B4A

#520B4A is a dark, vivid purple. Relative luminance 0.025; OKLCH L 31.0% C 0.125 H 333.4°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#520B4A
RGB	rgb(82, 11, 74)
HSL	hsl(307, 76%, 18%)
HSV	hsv(307, 87%, 32%)
CMYK	cmyk(0%, 86.6%, 9.8%, 67.8%)
CIE-LAB	lab(18.04, 38.52, -20.30)
CIE-LCH	lch(18.04, 43.55, 332.21°)
OKLab	oklab(31.01% 0.1116 -0.0558)
OKLCH	oklch(31.01% 0.125 333.4)
XYZ	xyz(4.8354, 2.5280, 6.7105)
Luminance	0.0253 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#520B4A #0B5213

analogous

#360B52 #520B4A #520B26

triadic

#520B4A #4A520B #0B4A52

tetradic

#520B4A #52360B #0B5213 #0B2652

square

#520B4A #52360B #0B5213 #0B2652

split-complementary

#520B4A #26520B #0B5236

monochromatic

#1B0418 #1C0419 #520B4A #88127B #BE19AB

Accessibility & contrast

On white

13.95

#520B4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#520B4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #520B4A

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##520B4A	#FFFFFF	#000000	##FFFFFF
##520B4A	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08264C

Deuteranopia (green-blind)

#253048

Tritanopia (blue-blind)

#56132A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #520b4a;
/* rgb */ color: rgb(82, 11, 74);
/* oklch */ color: oklch(31.0% 0.125 333.4);

Tailwind

colors: {
  custom: {
    50: '#86547d',
    500: '#520b4a',
    950: '#000000',
  },
}

SCSS

$custom: #520b4a;
$custom-light: #86547d;
$custom-dark: #000000;

JSON

{
  "hex": "#520b4a",
  "rgb": {
    "r": 82,
    "g": 11,
    "b": 74
  },
  "hsl": {
    "h": 306.761,
    "s": 76.344,
    "l": 18.235
  },
  "oklch": {
    "l": 0.3101,
    "c": 0.12471,
    "h": 333.4
  },
  "luminance": 0.02528
}

Semantic roles & 50–950 ramp

primary

#520B4A

secondary

#2B8E36

accent

#F34A35

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #520B4A

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

Preview Lab → · Contrast checker → · Palette generator →