#50155B#50155B

#50155B is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.7% C 0.127 H 320.9°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#50155B
RGB	rgb(80, 21, 91)
HSL	hsl(291, 63%, 22%)
HSV	hsv(291, 77%, 36%)
CMYK	cmyk(12.1%, 76.9%, 0%, 64.3%)
CIE-LAB	lab(20.03, 37.66, -28.67)
CIE-LCH	lch(20.03, 47.33, 322.72°)
OKLab	oklab(32.71% 0.0986 -0.0802)
OKLCH	oklch(32.71% 0.127 320.9)
XYZ	xyz(5.4645, 2.9974, 10.1862)
Luminance	0.0300 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50155B #205B15

analogous

#2D155B #50155B #5B1543

triadic

#50155B #5B5015 #155B50

tetradic

#50155B #5B2D15 #205B15 #15435B

square

#50155B #5B2D15 #205B15 #15435B

split-complementary

#50155B #435B15 #155B2D

monochromatic

#160619 #240A29 #50155B #7C208D #A72CBE

Accessibility & contrast

On white

13.13

#50155B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#50155B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50155B

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50155B	#FFFFFF	#000000	##FFFFFF
##50155B	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5D

Deuteranopia (green-blind)

#1D3259

Tritanopia (blue-blind)

#512236

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #50155b;
/* rgb */ color: rgb(80, 21, 91);
/* oklch */ color: oklch(32.7% 0.127 320.9);

Tailwind

colors: {
  custom: {
    50: '#84598a',
    500: '#50155b',
    950: '#000000',
  },
}

SCSS

$custom: #50155b;
$custom-light: #84598a;
$custom-dark: #000000;

JSON

{
  "hex": "#50155b",
  "rgb": {
    "r": 80,
    "g": 21,
    "b": 91
  },
  "hsl": {
    "h": 290.571,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32713,
    "c": 0.12711,
    "h": 320.9
  },
  "luminance": 0.02997
}

Semantic roles & 50–950 ramp

primary

#50155B

secondary

#479239

accent

#E6425C

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #50155B

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

Preview Lab → · Contrast checker → · Palette generator →