#52175D#52175D

#52175D is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.4% C 0.127 H 320.9°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#52175D
RGB	rgb(82, 23, 93)
HSL	hsl(291, 60%, 23%)
HSV	hsv(291, 75%, 36%)
CMYK	cmyk(11.8%, 75.3%, 0%, 63.5%)
CIE-LAB	lab(20.82, 37.72, -28.72)
CIE-LCH	lch(20.82, 47.41, 322.71°)
OKLab	oklab(33.39% 0.0989 -0.0803)
OKLCH	oklch(33.39% 0.127 320.9)
XYZ	xyz(5.7616, 3.1972, 10.6674)
Luminance	0.0320 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52175D #225D17

analogous

#2F175D #52175D #5D1745

triadic

#52175D #5D5217 #175D52

tetradic

#52175D #5D2F17 #225D17 #17455D

square

#52175D #5D2F17 #225D17 #17455D

split-complementary

#52175D #455D17 #175D2F

monochromatic

#160619 #270B2C #52175D #7D238E #A92FBF

Accessibility & contrast

On white

12.81

#52175D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#52175D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52175D

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52175D	#FFFFFF	#000000	##FFFFFF
##52175D	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E5F

Deuteranopia (green-blind)

#1F345B

Tritanopia (blue-blind)

#532438

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #52175d;
/* rgb */ color: rgb(82, 23, 93);
/* oklch */ color: oklch(33.4% 0.127 320.9);

Tailwind

colors: {
  custom: {
    50: '#855a8b',
    500: '#52175d',
    950: '#000000',
  },
}

SCSS

$custom: #52175d;
$custom-light: #855a8b;
$custom-dark: #000000;

JSON

{
  "hex": "#52175d",
  "rgb": {
    "r": 82,
    "g": 23,
    "b": 93
  },
  "hsl": {
    "h": 290.571,
    "s": 60.345,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33386,
    "c": 0.12738,
    "h": 320.9
  },
  "luminance": 0.03197
}

Semantic roles & 50–950 ramp

primary

#52175D

secondary

#4A943C

accent

#E3445D

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #52175D

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

Preview Lab → · Contrast checker → · Palette generator →