#B24447#B24447

#B24447 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.7% C 0.144 H 21.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B24447
RGB	rgb(178, 68, 71)
HSL	hsl(358, 45%, 48%)
HSV	hsv(358, 62%, 70%)
CMYK	cmyk(0%, 61.8%, 60.1%, 30.2%)
CIE-LAB	lab(44.31, 44.99, 21.87)
CIE-LCH	lch(44.31, 50.02, 25.93°)
OKLab	oklab(53.73% 0.1334 0.0531)
OKLCH	oklch(53.73% 0.144 21.7)
XYZ	xyz(21.5665, 14.0570, 7.5376)
Luminance	0.1405 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24447 #44B2AF

analogous

#B2447E #B24447 #B27844

triadic

#B24447 #47B244 #4447B2

tetradic

#B24447 #7EB244 #44B2AF #7844B2

square

#B24447 #7EB244 #44B2AF #7844B2

split-complementary

#B24447 #44B278 #447EB2

monochromatic

#592224 #863335 #B24447 #C76C6F #D8999A

Accessibility & contrast

On white

5.51

#B24447 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B24447 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24447

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24447	#FFFFFF	#000000	##FFFFFF
##B24447	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605A46

Deuteranopia (green-blind)

#7B7144

Tritanopia (blue-blind)

#C32F46

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b24447;
/* rgb */ color: rgb(178, 68, 71);
/* oklch */ color: oklch(53.7% 0.144 21.7);

Tailwind

colors: {
  custom: {
    50: '#cf7d7a',
    500: '#b24447',
    950: '#000000',
  },
}

SCSS

$custom: #b24447;
$custom-light: #cf7d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b24447",
  "rgb": {
    "r": 178,
    "g": 68,
    "b": 71
  },
  "hsl": {
    "h": 358.364,
    "s": 44.715,
    "l": 48.235
  },
  "oklch": {
    "l": 0.53729,
    "c": 0.14361,
    "h": 21.7
  },
  "luminance": 0.14054
}

Semantic roles & 50–950 ramp

primary

#B24447

secondary

#8EC4C2

accent

#D4D153

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B24447

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

Preview Lab → · Contrast checker → · Palette generator →