#50128C#50128C

#50128C is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.6% C 0.179 H 299.8°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#50128C
RGB	rgb(80, 18, 140)
HSL	hsl(270, 77%, 31%)
HSV	hsv(270, 87%, 55%)
CMYK	cmyk(42.9%, 87.1%, 0%, 45.1%)
CIE-LAB	lab(23.77, 50.00, -54.13)
CIE-LCH	lch(23.77, 73.69, 312.73°)
OKLab	oklab(36.61% 0.0889 -0.1549)
OKLCH	oklch(36.61% 0.179 299.8)
XYZ	xyz(8.2570, 4.0314, 25.1490)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50128C #4E8C12

analogous

#13128C #50128C #8C128B

triadic

#50128C #8C5012 #128C50

tetradic

#50128C #8C1312 #4E8C12 #128B8C

square

#50128C #8C1312 #4E8C12 #128B8C

split-complementary

#50128C #8B8C12 #128C13

monochromatic

#120420 #310B56 #50128C #6F19C2 #8E34E5

Accessibility & contrast

On white

11.63

#50128C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#50128C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50128C

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50128C	#FFFFFF	#000000	##FFFFFF
##50128C	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388F

Deuteranopia (green-blind)

#00388A

Tritanopia (blue-blind)

#413752

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #50128c;
/* rgb */ color: rgb(80, 18, 140);
/* oklch */ color: oklch(36.6% 0.179 299.8);

Tailwind

colors: {
  custom: {
    50: '#885baf',
    500: '#50128c',
    950: '#000000',
  },
}

SCSS

$custom: #50128c;
$custom-light: #885baf;
$custom-dark: #000000;

JSON

{
  "hex": "#50128c",
  "rgb": {
    "r": 80,
    "g": 18,
    "b": 140
  },
  "hsl": {
    "h": 270.492,
    "s": 77.215,
    "l": 30.98
  },
  "oklch": {
    "l": 0.36612,
    "c": 0.17865,
    "h": 299.8
  },
  "luminance": 0.04032
}

Semantic roles & 50–950 ramp

primary

#50128C

secondary

#7CC039

accent

#F43492

background

#F8F5FA

surface

#F0E9F5

border

#CBC5CF

text

#0C0410

muted

#7D797F

Preview Lab

Preview with #50128C

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

Preview Lab → · Contrast checker → · Palette generator →