#52175E#52175E

#52175E is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.128 H 320.3°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#52175E
RGB	rgb(82, 23, 94)
HSL	hsl(290, 61%, 23%)
HSV	hsv(290, 76%, 37%)
CMYK	cmyk(12.8%, 75.5%, 0%, 63.1%)
CIE-LAB	lab(20.89, 37.93, -29.28)
CIE-LCH	lch(20.89, 47.91, 322.34°)
OKLab	oklab(33.46% 0.0988 -0.0819)
OKLCH	oklch(33.46% 0.128 320.3)
XYZ	xyz(5.8062, 3.2151, 10.9022)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52175E #235E17

analogous

#2E175E #52175E #5E1746

triadic

#52175E #5E5217 #175E52

tetradic

#52175E #5E2E17 #235E17 #17465E

square

#52175E #5E2E17 #235E17 #17465E

split-complementary

#52175E #465E17 #175E2E

monochromatic

#150619 #270B2D #52175E #7D238F #A82FC0

Accessibility & contrast

On white

12.78

#52175E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#52175E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52175E

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52175E	#FFFFFF	#000000	##FFFFFF
##52175E	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E60

Deuteranopia (green-blind)

#1E345C

Tritanopia (blue-blind)

#522439

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #52175e;
/* rgb */ color: rgb(82, 23, 94);
/* oklch */ color: oklch(33.5% 0.128 320.3);

Tailwind

colors: {
  custom: {
    50: '#855a8c',
    500: '#52175e',
    950: '#000000',
  },
}

SCSS

$custom: #52175e;
$custom-light: #855a8c;
$custom-dark: #000000;

JSON

{
  "hex": "#52175e",
  "rgb": {
    "r": 82,
    "g": 23,
    "b": 94
  },
  "hsl": {
    "h": 289.859,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33457,
    "c": 0.12836,
    "h": 320.3
  },
  "luminance": 0.03215
}

Semantic roles & 50–950 ramp

primary

#52175E

secondary

#4B953C

accent

#E4445F

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #52175E

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

Preview Lab → · Contrast checker → · Palette generator →