#50185F#50185F

#50185F is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.3% C 0.127 H 318.3°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#50185F
RGB	rgb(80, 24, 95)
HSL	hsl(287, 60%, 23%)
HSV	hsv(287, 75%, 37%)
CMYK	cmyk(15.8%, 74.7%, 0%, 62.7%)
CIE-LAB	lab(20.77, 37.22, -30.14)
CIE-LCH	lch(20.77, 47.89, 321.00°)
OKLab	oklab(33.33% 0.0949 -0.0845)
OKLCH	oklch(33.33% 0.127 318.3)
XYZ	xyz(5.7002, 3.1852, 11.1388)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50185F #275F18

analogous

#2C185F #50185F #5F184A

triadic

#50185F #5F5018 #185F50

tetradic

#50185F #5F2C18 #275F18 #184A5F

square

#50185F #5F2C18 #275F18 #184A5F

split-complementary

#50185F #4A5F18 #185F2C

monochromatic

#150618 #270C2E #50185F #792490 #A231C1

Accessibility & contrast

On white

12.83

#50185F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#50185F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50185F

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50185F	#FFFFFF	#000000	##FFFFFF
##50185F	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E61

Deuteranopia (green-blind)

#1B345D

Tritanopia (blue-blind)

#502639

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #50185f;
/* rgb */ color: rgb(80, 24, 95);
/* oklch */ color: oklch(33.3% 0.127 318.3);

Tailwind

colors: {
  custom: {
    50: '#845b8d',
    500: '#50185f',
    950: '#000000',
  },
}

SCSS

$custom: #50185f;
$custom-light: #845b8d;
$custom-dark: #000000;

JSON

{
  "hex": "#50185f",
  "rgb": {
    "r": 80,
    "g": 24,
    "b": 95
  },
  "hsl": {
    "h": 287.324,
    "s": 59.664,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33329,
    "c": 0.12708,
    "h": 318.3
  },
  "luminance": 0.03185
}

Semantic roles & 50–950 ramp

primary

#50185F

secondary

#50953D

accent

#E34566

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #50185F

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

Preview Lab → · Contrast checker → · Palette generator →