#4F1579#4F1579

#4F1579 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.0% C 0.157 H 305.7°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#4F1579
RGB	rgb(79, 21, 121)
HSL	hsl(275, 70%, 28%)
HSV	hsv(275, 83%, 47%)
CMYK	cmyk(34.7%, 82.6%, 0%, 52.5%)
CIE-LAB	lab(22.23, 44.24, -44.68)
CIE-LCH	lch(22.23, 62.88, 314.71°)
OKLab	oklab(34.97% 0.0916 -0.1273)
OKLCH	oklch(34.97% 0.157 305.7)
XYZ	xyz(6.9430, 3.5791, 18.4105)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1579 #3F7915

analogous

#1D1579 #4F1579 #791571

triadic

#4F1579 #794F15 #15794F

tetradic

#4F1579 #791D15 #3F7915 #157179

square

#4F1579 #791D15 #3F7915 #157179

split-complementary

#4F1579 #717915 #15791D

monochromatic

#11051A #2D0C45 #4F1579 #711EAD #922EDB

Accessibility & contrast

On white

12.24

#4F1579 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4F1579 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1579

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1579	#FFFFFF	#000000	##FFFFFF
##4F1579	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347C

Deuteranopia (green-blind)

#003577

Tritanopia (blue-blind)

#473047

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4f1579;
/* rgb */ color: rgb(79, 21, 121);
/* oklch */ color: oklch(35.0% 0.157 305.7);

Tailwind

colors: {
  custom: {
    50: '#855aa0',
    500: '#4f1579',
    950: '#000000',
  },
}

SCSS

$custom: #4f1579;
$custom-light: #855aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1579",
  "rgb": {
    "r": 79,
    "g": 21,
    "b": 121
  },
  "hsl": {
    "h": 274.8,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.34971,
    "c": 0.15678,
    "h": 305.7
  },
  "luminance": 0.03579
}

Semantic roles & 50–950 ramp

primary

#4F1579

secondary

#6CAF3B

accent

#ED3B86

background

#F8F5FA

surface

#F0E9F3

border

#CBC5CD

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #4F1579

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

Preview Lab → · Contrast checker → · Palette generator →