#4C2B73#4C2B73

#4C2B73 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 36.9% C 0.120 H 301.9°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#4C2B73
RGB	rgb(76, 43, 115)
HSL	hsl(268, 46%, 31%)
HSV	hsv(268, 63%, 45%)
CMYK	cmyk(33.9%, 62.6%, 0%, 54.9%)
CIE-LAB	lab(25.27, 31.09, -35.95)
CIE-LCH	lch(25.27, 47.53, 310.86°)
OKLab	oklab(36.9% 0.0635 -0.1018)
OKLCH	oklch(36.9% 0.12 301.9)
XYZ	xyz(6.9382, 4.5020, 16.7198)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2B73 #52732B

analogous

#2B2E73 #4C2B73 #702B73

triadic

#4C2B73 #734C2B #2B734C

tetradic

#4C2B73 #732B2E #52732B #2B7370

square

#4C2B73 #732B2E #52732B #2B7370

split-complementary

#4C2B73 #73702B #2E732B

monochromatic

#110A1A #2F1A46 #4C2B73 #693CA0 #8858C1

Accessibility & contrast

On white

11.05

#4C2B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#4C2B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2B73

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2B73	#FFFFFF	#000000	##FFFFFF
##4C2B73	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#043B75

Deuteranopia (green-blind)

#163C71

Tritanopia (blue-blind)

#443A4A

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4c2b73;
/* rgb */ color: rgb(76, 43, 115);
/* oklch */ color: oklch(36.9% 0.120 301.9);

Tailwind

colors: {
  custom: {
    50: '#81669c',
    500: '#4c2b73',
    950: '#000000',
  },
}

SCSS

$custom: #4c2b73;
$custom-light: #81669c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2b73",
  "rgb": {
    "r": 76,
    "g": 43,
    "b": 115
  },
  "hsl": {
    "h": 267.5,
    "s": 45.57,
    "l": 30.98
  },
  "oklch": {
    "l": 0.36902,
    "c": 0.12002,
    "h": 301.9
  },
  "luminance": 0.04502
}

Semantic roles & 50–950 ramp

primary

#4C2B73

secondary

#80A555

accent

#D55399

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B060E

muted

#7C7A7E

Preview Lab

Preview with #4C2B73

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

Preview Lab → · Contrast checker → · Palette generator →