#B24B33#B24B33

#B24B33 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.140 H 34.5°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B24B33
RGB	rgb(178, 75, 51)
HSL	hsl(11, 55%, 45%)
HSV	hsv(11, 71%, 70%)
CMYK	cmyk(0%, 57.9%, 71.3%, 30.2%)
CIE-LAB	lab(45.27, 40.42, 34.77)
CIE-LCH	lch(45.27, 53.32, 40.70°)
OKLab	oklab(54.36% 0.1154 0.0793)
OKLCH	oklch(54.36% 0.14 34.5)
XYZ	xyz(21.4759, 14.7390, 4.8453)
Luminance	0.1474 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B24B33 #339AB2

analogous

#B2335A #B24B33 #B28B33

triadic

#B24B33 #33B24B #4B33B2

tetradic

#B24B33 #5AB233 #339AB2 #8B33B2

square

#B24B33 #5AB233 #339AB2 #8B33B2

split-complementary

#B24B33 #33B28B #335AB2

monochromatic

#532318 #823725 #B24B33 #CE6B54 #DC9484

Accessibility & contrast

On white

5.32

#B24B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B24B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B24B33

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B24B33	#FFFFFF	#000000	##FFFFFF
##B24B33	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D30

Deuteranopia (green-blind)

#807430

Tritanopia (blue-blind)

#C33546

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b24b33;
/* rgb */ color: rgb(178, 75, 51);
/* oklch */ color: oklch(54.4% 0.140 34.5);

Tailwind

colors: {
  custom: {
    50: '#d0816b',
    500: '#b24b33',
    950: '#000000',
  },
}

SCSS

$custom: #b24b33;
$custom-light: #d0816b;
$custom-dark: #000000;

JSON

{
  "hex": "#b24b33",
  "rgb": {
    "r": 178,
    "g": 75,
    "b": 51
  },
  "hsl": {
    "h": 11.339,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54355,
    "c": 0.13997,
    "h": 34.5
  },
  "luminance": 0.14736
}

Semantic roles & 50–950 ramp

primary

#B24B33

secondary

#7CB7C5

accent

#C2DF49

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B24B33

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

Preview Lab → · Contrast checker → · Palette generator →