#4F198F#4F198F

#4F198F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.4% C 0.176 H 297.6°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#4F198F
RGB	rgb(79, 25, 143)
HSL	hsl(267, 70%, 33%)
HSV	hsv(267, 83%, 56%)
CMYK	cmyk(44.8%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(24.77, 48.13, -54.38)
CIE-LCH	lch(24.77, 72.62, 311.51°)
OKLab	oklab(37.35% 0.0815 -0.1558)
OKLCH	oklch(37.35% 0.176 297.6)
XYZ	xyz(8.5287, 4.3405, 26.3697)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F198F #598F19

analogous

#191E8F #4F198F #8A198F

triadic

#4F198F #8F4F19 #198F4F

tetradic

#4F198F #8F191E #598F19 #198F8A

square

#4F198F #8F191E #598F19 #198F8A

split-complementary

#4F198F #8F8A19 #1E8F19

monochromatic

#150727 #32105B #4F198F #6C22C3 #8B44DE

Accessibility & contrast

On white

11.24

#4F198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#4F198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F198F

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F198F	#FFFFFF	#000000	##FFFFFF
##4F198F	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B92

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#3E3B55

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4f198f;
/* rgb */ color: rgb(79, 25, 143);
/* oklch */ color: oklch(37.4% 0.176 297.6);

Tailwind

colors: {
  custom: {
    50: '#875eb1',
    500: '#4f198f',
    950: '#000000',
  },
}

SCSS

$custom: #4f198f;
$custom-light: #875eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f198f",
  "rgb": {
    "r": 79,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 267.458,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.37354,
    "c": 0.1758,
    "h": 297.6
  },
  "luminance": 0.04341
}

Semantic roles & 50–950 ramp

primary

#4F198F

secondary

#87BF44

accent

#ED3B9B

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4F198F

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

Preview Lab → · Contrast checker → · Palette generator →