#50145B#50145B

#50145B is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.6% C 0.128 H 320.9°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#50145B
RGB	rgb(80, 20, 91)
HSL	hsl(291, 64%, 22%)
HSV	hsv(291, 78%, 36%)
CMYK	cmyk(12.1%, 78%, 0%, 64.3%)
CIE-LAB	lab(19.89, 38.07, -28.90)
CIE-LCH	lch(19.89, 47.80, 322.80°)
OKLab	oklab(32.61% 0.0997 -0.0809)
OKLCH	oklch(32.61% 0.128 320.9)
XYZ	xyz(5.4465, 2.9614, 10.1802)
Luminance	0.0296 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50145B #1F5B14

analogous

#2D145B #50145B #5B1443

triadic

#50145B #5B5014 #145B50

tetradic

#50145B #5B2D14 #1F5B14 #14435B

square

#50145B #5B2D14 #1F5B14 #14435B

split-complementary

#50145B #435B14 #145B2D

monochromatic

#160619 #240929 #50145B #7C1F8D #A82ABF

Accessibility & contrast

On white

13.19

#50145B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#50145B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50145B

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50145B	#FFFFFF	#000000	##FFFFFF
##50145B	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5D

Deuteranopia (green-blind)

#1C3259

Tritanopia (blue-blind)

#512236

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #50145b;
/* rgb */ color: rgb(80, 20, 91);
/* oklch */ color: oklch(32.6% 0.128 320.9);

Tailwind

colors: {
  custom: {
    50: '#84598a',
    500: '#50145b',
    950: '#000000',
  },
}

SCSS

$custom: #50145b;
$custom-light: #84598a;
$custom-dark: #000000;

JSON

{
  "hex": "#50145b",
  "rgb": {
    "r": 80,
    "g": 20,
    "b": 91
  },
  "hsl": {
    "h": 290.704,
    "s": 63.964,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3261,
    "c": 0.12839,
    "h": 320.9
  },
  "luminance": 0.02961
}

Semantic roles & 50–950 ramp

primary

#50145B

secondary

#469338

accent

#E7415B

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #50145B

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

Preview Lab → · Contrast checker → · Palette generator →