#4D198F#4D198F

#4D198F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.1% C 0.176 H 296.5°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D198F
RGB	rgb(77, 25, 143)
HSL	hsl(266, 70%, 33%)
HSV	hsv(266, 83%, 56%)
CMYK	cmyk(46.2%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(24.50, 47.83, -54.83)
CIE-LCH	lch(24.50, 72.76, 311.10°)
OKLab	oklab(37.11% 0.0783 -0.1571)
OKLCH	oklch(37.11% 0.176 296.5)
XYZ	xyz(8.3648, 4.2560, 26.3621)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D198F #5B8F19

analogous

#19208F #4D198F #88198F

triadic

#4D198F #8F4D19 #198F4D

tetradic

#4D198F #8F1920 #5B8F19 #198F88

square

#4D198F #8F1920 #5B8F19 #198F88

split-complementary

#4D198F #8F8819 #208F19

monochromatic

#150727 #31105B #4D198F #6922C3 #8844DE

Accessibility & contrast

On white

11.34

#4D198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#4D198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D198F

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D198F	#FFFFFF	#000000	##FFFFFF
##4D198F	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B92

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#3B3B55

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4d198f;
/* rgb */ color: rgb(77, 25, 143);
/* oklch */ color: oklch(37.1% 0.176 296.5);

Tailwind

colors: {
  custom: {
    50: '#865db1',
    500: '#4d198f',
    950: '#000000',
  },
}

SCSS

$custom: #4d198f;
$custom-light: #865db1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d198f",
  "rgb": {
    "r": 77,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 266.441,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.37111,
    "c": 0.17559,
    "h": 296.5
  },
  "luminance": 0.04256
}

Semantic roles & 50–950 ramp

primary

#4D198F

secondary

#89BF44

accent

#ED3B9E

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4D198F

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

Preview Lab → · Contrast checker → · Palette generator →