#4B152A#4B152A

#4B152A is a dark, moderate pink. Relative luminance 0.022; OKLCH L 29.1% C 0.085 H 359.8°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#4B152A
RGB	rgb(75, 21, 42)
HSL	hsl(337, 56%, 19%)
HSV	hsv(337, 72%, 29%)
CMYK	cmyk(0%, 72%, 44%, 70.6%)
CIE-LAB	lab(16.50, 27.63, -0.24)
CIE-LCH	lch(16.50, 27.63, 359.51°)
OKLab	oklab(29.12% 0.0845 -0.0003)
OKLCH	oklch(29.12% 0.085 359.8)
XYZ	xyz(3.5880, 2.1998, 2.4257)
Luminance	0.0220 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B152A #154B36

analogous

#4B1545 #4B152A #4B1B15

triadic

#4B152A #2A4B15 #152A4B

tetradic

#4B152A #454B15 #154B36 #1B154B

square

#4B152A #454B15 #154B36 #1B154B

split-complementary

#4B152A #154B1B #15454B

monochromatic

#18070D #1B080F #4B152A #7B2245 #AB3060

Accessibility & contrast

On white

14.59

#4B152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4B152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B152A

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B152A	#FFFFFF	#000000	##FFFFFF
##4B152A	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F222B

Deuteranopia (green-blind)

#2E2D29

Tritanopia (blue-blind)

#520F1D

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4b152a;
/* rgb */ color: rgb(75, 21, 42);
/* oklch */ color: oklch(29.1% 0.085 359.8);

Tailwind

colors: {
  custom: {
    50: '#805663',
    500: '#4b152a',
    950: '#000000',
  },
}

SCSS

$custom: #4b152a;
$custom-light: #805663;
$custom-dark: #000000;

JSON

{
  "hex": "#4b152a",
  "rgb": {
    "r": 75,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 336.667,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29122,
    "c": 0.08451,
    "h": 359.8
  },
  "luminance": 0.02199
}

Semantic roles & 50–950 ramp

primary

#4B152A

secondary

#398366

accent

#E0A548

background

#F8F5F5

surface

#EFE9EA

border

#CAC5C6

text

#0B0305

muted

#7C7879

Preview Lab

Preview with #4B152A

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

Preview Lab → · Contrast checker → · Palette generator →