#B24345#B24345

#B24345 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.6% C 0.145 H 22.3°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B24345
RGB	rgb(178, 67, 69)
HSL	hsl(359, 45%, 48%)
HSV	hsv(359, 62%, 70%)
CMYK	cmyk(0%, 62.4%, 61.2%, 30.2%)
CIE-LAB	lab(44.11, 45.31, 22.81)
CIE-LCH	lch(44.11, 50.72, 26.72°)
OKLab	oklab(53.56% 0.1341 0.0551)
OKLCH	oklch(53.56% 0.145 22.3)
XYZ	xyz(21.4434, 13.9118, 7.1851)
Luminance	0.1391 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24345 #43B2B0

analogous

#B2437C #B24345 #B27843

triadic

#B24345 #45B243 #4345B2

tetradic

#B24345 #7CB243 #43B2B0 #7843B2

square

#B24345 #7CB243 #43B2B0 #7843B2

split-complementary

#B24345 #43B278 #437CB2

monochromatic

#592223 #863234 #B24345 #C76B6D #D89799

Accessibility & contrast

On white

5.55

#B24345 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#B24345 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24345

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24345	#FFFFFF	#000000	##FFFFFF
##B24345	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5944

Deuteranopia (green-blind)

#7B7142

Tritanopia (blue-blind)

#C32D45

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b24345;
/* rgb */ color: rgb(178, 67, 69);
/* oklch */ color: oklch(53.6% 0.145 22.3);

Tailwind

colors: {
  custom: {
    50: '#cf7c78',
    500: '#b24345',
    950: '#000000',
  },
}

SCSS

$custom: #b24345;
$custom-light: #cf7c78;
$custom-dark: #000000;

JSON

{
  "hex": "#b24345",
  "rgb": {
    "r": 178,
    "g": 67,
    "b": 69
  },
  "hsl": {
    "h": 358.919,
    "s": 45.306,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5356,
    "c": 0.14495,
    "h": 22.3
  },
  "luminance": 0.13909
}

Semantic roles & 50–950 ramp

primary

#B24345

secondary

#8DC4C3

accent

#D5D353

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B24345

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

Preview Lab → · Contrast checker → · Palette generator →