#B4244B#B4244B

#B4244B is a mid, vivid pink. Relative luminance 0.115; OKLCH L 50.9% C 0.179 H 11.4°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#B4244B
RGB	rgb(180, 36, 75)
HSL	hsl(344, 67%, 42%)
HSV	hsv(344, 80%, 71%)
CMYK	cmyk(0%, 80%, 58.3%, 29.4%)
CIE-LAB	lab(40.37, 57.97, 14.20)
CIE-LCH	lch(40.37, 59.68, 13.77°)
OKLab	oklab(50.89% 0.1754 0.0354)
OKLCH	oklch(50.89% 0.179 11.4)
XYZ	xyz(20.7254, 11.4761, 7.7790)
Luminance	0.1147 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4244B #24B48D

analogous

#B42493 #B4244B #B44524

triadic

#B4244B #4BB424 #244BB4

tetradic

#B4244B #93B424 #24B48D #4524B4

square

#B4244B #93B424 #24B48D #4524B4

split-complementary

#B4244B #24B445 #2493B4

monochromatic

#4E1021 #811A36 #B4244B #D83D67 #E2708F

Accessibility & contrast

On white

6.37

#B4244B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#B4244B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4244B

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4244B	#FFFFFF	#000000	##FFFFFF
##B4244B	1.00	6.37	3.29	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4C4C

Deuteranopia (green-blind)

#726A47

Tritanopia (blue-blind)

#C50035

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b4244b;
/* rgb */ color: rgb(180, 36, 75);
/* oklch */ color: oklch(50.9% 0.179 11.4);

Tailwind

colors: {
  custom: {
    50: '#d16e7c',
    500: '#b4244b',
    950: '#000000',
  },
}

SCSS

$custom: #b4244b;
$custom-light: #d16e7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4244b",
  "rgb": {
    "r": 180,
    "g": 36,
    "b": 75
  },
  "hsl": {
    "h": 343.75,
    "s": 66.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.50886,
    "c": 0.17889,
    "h": 11.4
  },
  "luminance": 0.11473
}

Semantic roles & 50–950 ramp

primary

#B4244B

secondary

#6BC9B0

accent

#EABB3E

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150809

muted

#837B7B

Preview Lab

Preview with #B4244B

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

Preview Lab → · Contrast checker → · Palette generator →