#4C155A#4C155A

#4C155A is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.0% C 0.124 H 318.6°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#4C155A
RGB	rgb(76, 21, 90)
HSL	hsl(288, 62%, 22%)
HSV	hsv(288, 77%, 35%)
CMYK	cmyk(15.6%, 76.7%, 0%, 64.7%)
CIE-LAB	lab(19.27, 36.48, -29.26)
CIE-LCH	lch(19.27, 46.76, 321.27°)
OKLab	oklab(32.01% 0.0933 -0.0821)
OKLCH	oklch(32.01% 0.124 318.6)
XYZ	xyz(5.0939, 2.8113, 9.9452)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C155A #235A15

analogous

#2A155A #4C155A #5A1546

triadic

#4C155A #5A4C15 #155A4C

tetradic

#4C155A #5A2A15 #235A15 #15465A

square

#4C155A #5A2A15 #235A15 #15465A

split-complementary

#4C155A #465A15 #155A2A

monochromatic

#150619 #220928 #4C155A #76218C #A02CBD

Accessibility & contrast

On white

13.44

#4C155A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#4C155A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C155A

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C155A	#FFFFFF	#000000	##FFFFFF
##4C155A	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5C

Deuteranopia (green-blind)

#193158

Tritanopia (blue-blind)

#4C2336

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4c155a;
/* rgb */ color: rgb(76, 21, 90);
/* oklch */ color: oklch(32.0% 0.124 318.6);

Tailwind

colors: {
  custom: {
    50: '#815889',
    500: '#4c155a',
    950: '#000000',
  },
}

SCSS

$custom: #4c155a;
$custom-light: #815889;
$custom-dark: #000000;

JSON

{
  "hex": "#4c155a",
  "rgb": {
    "r": 76,
    "g": 21,
    "b": 90
  },
  "hsl": {
    "h": 287.826,
    "s": 62.162,
    "l": 21.765
  },
  "oklch": {
    "l": 0.32009,
    "c": 0.12424,
    "h": 318.6
  },
  "luminance": 0.02811
}

Semantic roles & 50–950 ramp

primary

#4C155A

secondary

#4B9239

accent

#E54364

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #4C155A

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

Preview Lab → · Contrast checker → · Palette generator →