#50148E#50148E

#50148E is a dark, vivid violet. Relative luminance 0.042; OKLCH L 37.0% C 0.179 H 299.0°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#50148E
RGB	rgb(80, 20, 142)
HSL	hsl(270, 75%, 32%)
HSV	hsv(270, 86%, 56%)
CMYK	cmyk(43.7%, 85.9%, 0%, 44.3%)
CIE-LAB	lab(24.19, 49.84, -54.70)
CIE-LCH	lch(24.19, 74.00, 312.34°)
OKLab	oklab(36.96% 0.0869 -0.1566)
OKLCH	oklch(36.96% 0.179 299)
XYZ	xyz(8.4397, 4.1587, 25.9440)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50148E #528E14

analogous

#14158E #50148E #8D148E

triadic

#50148E #8E5014 #148E50

tetradic

#50148E #8E1415 #528E14 #148E8D

square

#50148E #8E1415 #528E14 #148E8D

split-complementary

#50148E #8E8D14 #158E14

monochromatic

#140523 #320C58 #50148E #6E1CC4 #8D39E3

Accessibility & contrast

On white

11.46

#50148E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#50148E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50148E

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50148E	#FFFFFF	#000000	##FFFFFF
##50148E	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003991

Deuteranopia (green-blind)

#00388C

Tritanopia (blue-blind)

#403853

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #50148e;
/* rgb */ color: rgb(80, 20, 142);
/* oklch */ color: oklch(37.0% 0.179 299.0);

Tailwind

colors: {
  custom: {
    50: '#885cb0',
    500: '#50148e',
    950: '#000000',
  },
}

SCSS

$custom: #50148e;
$custom-light: #885cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#50148e",
  "rgb": {
    "r": 80,
    "g": 20,
    "b": 142
  },
  "hsl": {
    "h": 269.508,
    "s": 75.309,
    "l": 31.765
  },
  "oklch": {
    "l": 0.36956,
    "c": 0.17912,
    "h": 299
  },
  "luminance": 0.04159
}

Semantic roles & 50–950 ramp

primary

#50148E

secondary

#80C23C

accent

#F23695

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0411

muted

#7D7980

Preview Lab

Preview with #50148E

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

Preview Lab → · Contrast checker → · Palette generator →