#4C1137#4C1137

#4C1137 is a dark, moderate pink. Relative luminance 0.022; OKLCH L 29.4% C 0.099 H 345.4°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#4C1137
RGB	rgb(76, 17, 55)
HSL	hsl(321, 63%, 18%)
HSV	hsv(321, 78%, 30%)
CMYK	cmyk(0%, 77.6%, 27.6%, 70.2%)
CIE-LAB	lab(16.57, 31.63, -9.41)
CIE-LCH	lch(16.57, 33.00, 343.43°)
OKLab	oklab(29.39% 0.0957 -0.025)
OKLCH	oklch(29.39% 0.099 345.4)
XYZ	xyz(3.8707, 2.2136, 3.8371)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1137 #114C26

analogous

#43114C #4C1137 #4C1119

triadic

#4C1137 #374C11 #11374C

tetradic

#4C1137 #4C4311 #114C26 #11194C

square

#4C1137 #4C4311 #114C26 #11194C

split-complementary

#4C1137 #194C11 #114C43

monochromatic

#190612 #1A0613 #4C1137 #7E1C5B #B0277F

Accessibility & contrast

On white

14.56

#4C1137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4C1137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1137

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1137	#FFFFFF	#000000	##FFFFFF
##4C1137	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182338

Deuteranopia (green-blind)

#2A2D36

Tritanopia (blue-blind)

#521022

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4c1137;
/* rgb */ color: rgb(76, 17, 55);
/* oklch */ color: oklch(29.4% 0.099 345.4);

Tailwind

colors: {
  custom: {
    50: '#81556d',
    500: '#4c1137',
    950: '#000000',
  },
}

SCSS

$custom: #4c1137;
$custom-light: #81556d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1137",
  "rgb": {
    "r": 76,
    "g": 17,
    "b": 55
  },
  "hsl": {
    "h": 321.356,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.29385,
    "c": 0.09888,
    "h": 345.4
  },
  "luminance": 0.02213
}

Semantic roles & 50–950 ramp

primary

#4C1137

secondary

#338551

accent

#E67C41

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0307

muted

#7C787A

Preview Lab

Preview with #4C1137

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

Preview Lab → · Contrast checker → · Palette generator →