#50104B#50104B

#50104B is a dark, moderate purple. Relative luminance 0.026; OKLCH L 31.1% C 0.119 H 331.5°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#50104B
RGB	rgb(80, 16, 75)
HSL	hsl(305, 67%, 19%)
HSV	hsv(305, 80%, 31%)
CMYK	cmyk(0%, 80%, 6.2%, 68.6%)
CIE-LAB	lab(18.30, 36.52, -20.62)
CIE-LCH	lch(18.30, 41.94, 330.55°)
OKLab	oklab(31.14% 0.1044 -0.0568)
OKLCH	oklch(31.14% 0.119 331.5)
XYZ	xyz(4.7636, 2.5844, 6.9032)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50104B #105015

analogous

#351050 #50104B #50102B

triadic

#50104B #4B5010 #104B50

tetradic

#50104B #503510 #105015 #102B50

square

#50104B #503510 #105015 #102B50

split-complementary

#50104B #2B5010 #105035

monochromatic

#1A0518 #1D061B #50104B #831A7B #B624AB

Accessibility & contrast

On white

13.84

#50104B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#50104B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50104B

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50104B	#FFFFFF	#000000	##FFFFFF
##50104B	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B274D

Deuteranopia (green-blind)

#243049

Tritanopia (blue-blind)

#54182C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #50104b;
/* rgb */ color: rgb(80, 16, 75);
/* oklch */ color: oklch(31.1% 0.119 331.5);

Tailwind

colors: {
  custom: {
    50: '#84567d',
    500: '#50104b',
    950: '#000000',
  },
}

SCSS

$custom: #50104b;
$custom-light: #84567d;
$custom-dark: #000000;

JSON

{
  "hex": "#50104b",
  "rgb": {
    "r": 80,
    "g": 16,
    "b": 75
  },
  "hsl": {
    "h": 304.688,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.31135,
    "c": 0.11881,
    "h": 331.5
  },
  "luminance": 0.02584
}

Semantic roles & 50–950 ramp

primary

#50104B

secondary

#328A39

accent

#EA4C3E

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #50104B

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

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