#520F55#520F55

#520F55 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.1% C 0.130 H 326.2°. Best body text is #FFFFFF at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#520F55
RGB	rgb(82, 15, 85)
HSL	hsl(297, 70%, 20%)
HSV	hsv(297, 82%, 33%)
CMYK	cmyk(3.5%, 82.4%, 0%, 66.7%)
CIE-LAB	lab(19.19, 39.22, -25.97)
CIE-LCH	lch(19.19, 47.04, 326.49°)
OKLab	oklab(32.05% 0.1078 -0.0722)
OKLCH	oklch(32.05% 0.13 326.2)
XYZ	xyz(5.2901, 2.7917, 8.8528)
Luminance	0.0279 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#520F55 #12550F

analogous

#2F0F55 #520F55 #550F35

triadic

#520F55 #55520F #0F5552

tetradic

#520F55 #552F0F #12550F #0F3555

square

#520F55 #552F0F #12550F #0F3555

split-complementary

#520F55 #35550F #0F552F

monochromatic

#19051A #200621 #520F55 #841889 #B621BD

Accessibility & contrast

On white

13.48

#520F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#520F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #520F55

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##520F55	#FFFFFF	#000000	##FFFFFF
##520F55	1.00	13.48	1.56	13.48
#FFFFFF	13.48	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002957

Deuteranopia (green-blind)

#203153

Tritanopia (blue-blind)

#541B32

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #520f55;
/* rgb */ color: rgb(82, 15, 85);
/* oklch */ color: oklch(32.1% 0.130 326.2);

Tailwind

colors: {
  custom: {
    50: '#855685',
    500: '#520f55',
    950: '#000000',
  },
}

SCSS

$custom: #520f55;
$custom-light: #855685;
$custom-dark: #000000;

JSON

{
  "hex": "#520f55",
  "rgb": {
    "r": 82,
    "g": 15,
    "b": 85
  },
  "hsl": {
    "h": 297.429,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.32052,
    "c": 0.12975,
    "h": 326.2
  },
  "luminance": 0.02791
}

Semantic roles & 50–950 ramp

primary

#520F55

secondary

#358F31

accent

#ED3B43

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #520F55

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

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