#4B143C#4B143C

#4B143C is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.8% C 0.097 H 340.3°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#4B143C
RGB	rgb(75, 20, 60)
HSL	hsl(316, 58%, 19%)
HSV	hsv(316, 73%, 29%)
CMYK	cmyk(0%, 73.3%, 20%, 70.6%)
CIE-LAB	lab(17.10, 30.78, -12.15)
CIE-LCH	lch(17.10, 33.10, 338.46°)
OKLab	oklab(29.81% 0.0916 -0.0327)
OKLCH	oklch(29.81% 0.097 340.3)
XYZ	xyz(3.9675, 2.3228, 4.5135)
Luminance	0.0232 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B143C #144B23

analogous

#3E144B #4B143C #4B1420

triadic

#4B143C #3C4B14 #143C4B

tetradic

#4B143C #4B3E14 #144B23 #14204B

square

#4B143C #4B3E14 #144B23 #14204B

split-complementary

#4B143C #204B14 #144B3E

monochromatic

#180613 #1B0715 #4B143C #7B2163 #AC2E89

Accessibility & contrast

On white

14.34

#4B143C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#4B143C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B143C

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B143C	#FFFFFF	#000000	##FFFFFF
##4B143C	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17243D

Deuteranopia (green-blind)

#282D3B

Tritanopia (blue-blind)

#501525

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4b143c;
/* rgb */ color: rgb(75, 20, 60);
/* oklch */ color: oklch(29.8% 0.097 340.3);

Tailwind

colors: {
  custom: {
    50: '#805671',
    500: '#4b143c',
    950: '#000000',
  },
}

SCSS

$custom: #4b143c;
$custom-light: #805671;
$custom-dark: #000000;

JSON

{
  "hex": "#4b143c",
  "rgb": {
    "r": 75,
    "g": 20,
    "b": 60
  },
  "hsl": {
    "h": 316.364,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29811,
    "c": 0.09726,
    "h": 340.3
  },
  "luminance": 0.02322
}

Semantic roles & 50–950 ramp

primary

#4B143C

secondary

#38834C

accent

#E17147

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0A0307

muted

#7C787A

Preview Lab

Preview with #4B143C

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

Preview Lab → · Contrast checker → · Palette generator →