#50155C#50155C

#50155C is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.8% C 0.128 H 320.3°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#50155C
RGB	rgb(80, 21, 92)
HSL	hsl(290, 63%, 22%)
HSV	hsv(290, 77%, 36%)
CMYK	cmyk(13%, 77.2%, 0%, 63.9%)
CIE-LAB	lab(20.10, 37.87, -29.22)
CIE-LCH	lch(20.10, 47.83, 322.35°)
OKLab	oklab(32.78% 0.0985 -0.0818)
OKLCH	oklch(32.78% 0.128 320.3)
XYZ	xyz(5.5080, 3.0148, 10.4149)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50155C #215C15

analogous

#2D155C #50155C #5C1545

triadic

#50155C #5C5015 #155C50

tetradic

#50155C #5C2D15 #215C15 #15455C

square

#50155C #5C2D15 #215C15 #15455C

split-complementary

#50155C #455C15 #155C2D

monochromatic

#160619 #250A2A #50155C #7B208E #A72CC0

Accessibility & contrast

On white

13.10

#50155C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#50155C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50155C

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50155C	#FFFFFF	#000000	##FFFFFF
##50155C	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5E

Deuteranopia (green-blind)

#1C335A

Tritanopia (blue-blind)

#502337

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #50155c;
/* rgb */ color: rgb(80, 21, 92);
/* oklch */ color: oklch(32.8% 0.128 320.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#50155c",
  "rgb": {
    "r": 80,
    "g": 21,
    "b": 92
  },
  "hsl": {
    "h": 289.859,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.32785,
    "c": 0.12808,
    "h": 320.3
  },
  "luminance": 0.03015
}

Semantic roles & 50–950 ramp

primary

#50155C

secondary

#499339

accent

#E6425E

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #50155C

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

Preview Lab → · Contrast checker → · Palette generator →