#4C104D#4C104D

#4C104D is a dark, moderate purple. Relative luminance 0.024; OKLCH L 30.6% C 0.118 H 327.3°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#4C104D
RGB	rgb(76, 16, 77)
HSL	hsl(299, 66%, 18%)
HSV	hsv(299, 79%, 30%)
CMYK	cmyk(1.3%, 79.2%, 0%, 69.8%)
CIE-LAB	lab(17.66, 35.87, -23.04)
CIE-LCH	lch(17.66, 42.63, 327.28°)
OKLab	oklab(30.57% 0.0995 -0.0639)
OKLCH	oklch(30.57% 0.118 327.3)
XYZ	xyz(4.5053, 2.4432, 7.2540)
Luminance	0.0244 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C104D #114D10

analogous

#2D104D #4C104D #4D102F

triadic

#4C104D #4D4C10 #104D4C

tetradic

#4C104D #4D2D10 #114D10 #102F4D

square

#4C104D #4D2D10 #114D10 #102F4D

split-complementary

#4C104D #2F4D10 #104D2D

monochromatic

#190519 #1A051A #4C104D #7E1B80 #B025B2

Accessibility & contrast

On white

14.11

#4C104D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4C104D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C104D

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C104D	#FFFFFF	#000000	##FFFFFF
##4C104D	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04264F

Deuteranopia (green-blind)

#202E4B

Tritanopia (blue-blind)

#4E1A2D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4c104d;
/* rgb */ color: rgb(76, 16, 77);
/* oklch */ color: oklch(30.6% 0.118 327.3);

Tailwind

colors: {
  custom: {
    50: '#81557f',
    500: '#4c104d',
    950: '#000000',
  },
}

SCSS

$custom: #4c104d;
$custom-light: #81557f;
$custom-dark: #000000;

JSON

{
  "hex": "#4c104d",
  "rgb": {
    "r": 76,
    "g": 16,
    "b": 77
  },
  "hsl": {
    "h": 299.016,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.30573,
    "c": 0.11827,
    "h": 327.3
  },
  "luminance": 0.02443
}

Semantic roles & 50–950 ramp

primary

#4C104D

secondary

#338732

accent

#E93F42

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B030A

muted

#7C787C

Preview Lab

Preview with #4C104D

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

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