#4F1573#4F1573

#4F1573 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.5% C 0.151 H 308.2°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#4F1573
RGB	rgb(79, 21, 115)
HSL	hsl(277, 69%, 27%)
HSV	hsv(277, 82%, 45%)
CMYK	cmyk(31.3%, 81.7%, 0%, 54.9%)
CIE-LAB	lab(21.71, 42.81, -41.68)
CIE-LCH	lch(21.71, 59.75, 315.77°)
OKLab	oklab(34.45% 0.0932 -0.1184)
OKLCH	oklch(34.45% 0.151 308.2)
XYZ	xyz(6.5865, 3.4365, 16.5327)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1573 #397315

analogous

#201573 #4F1573 #731568

triadic

#4F1573 #734F15 #15734F

tetradic

#4F1573 #732015 #397315 #156873

square

#4F1573 #732015 #397315 #156873

split-complementary

#4F1573 #687315 #157320

monochromatic

#12051A #2B0C3F #4F1573 #731EA7 #962AD8

Accessibility & contrast

On white

12.45

#4F1573 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#4F1573 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1573

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1573	#FFFFFF	#000000	##FFFFFF
##4F1573	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003276

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#492D44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #4f1573;
/* rgb */ color: rgb(79, 21, 115);
/* oklch */ color: oklch(34.5% 0.151 308.2);

Tailwind

colors: {
  custom: {
    50: '#855a9c',
    500: '#4f1573',
    950: '#000000',
  },
}

SCSS

$custom: #4f1573;
$custom-light: #855a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1573",
  "rgb": {
    "r": 79,
    "g": 21,
    "b": 115
  },
  "hsl": {
    "h": 277.021,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.34451,
    "c": 0.15069,
    "h": 308.2
  },
  "luminance": 0.03436
}

Semantic roles & 50–950 ramp

primary

#4F1573

secondary

#65A93B

accent

#EC3C7F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4F1573

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

Preview Lab → · Contrast checker → · Palette generator →