#B2422A#B2422A

#B2422A is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.0% C 0.151 H 33.8°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B2422A
RGB	rgb(178, 66, 42)
HSL	hsl(11, 62%, 43%)
HSV	hsv(11, 76%, 70%)
CMYK	cmyk(0%, 62.9%, 76.4%, 30.2%)
CIE-LAB	lab(43.55, 44.27, 37.84)
CIE-LCH	lch(43.55, 58.23, 40.52°)
OKLab	oklab(53.02% 0.1255 0.0839)
OKLCH	oklch(53.02% 0.151 33.8)
XYZ	xyz(20.7285, 13.5315, 3.7104)
Luminance	0.1353 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2422A #2A9AB2

analogous

#B22A56 #B2422A #B2862A

triadic

#B2422A #2AB242 #422AB2

tetradic

#B2422A #56B22A #2A9AB2 #862AB2

square

#B2422A #56B22A #2A9AB2 #862AB2

split-complementary

#B2422A #2AB286 #2A56B2

monochromatic

#4F1D13 #80301E #B2422A #D35F46 #DF8A77

Accessibility & contrast

On white

5.67

#B2422A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B2422A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2422A

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2422A	#FFFFFF	#000000	##FFFFFF
##B2422A	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615727

Deuteranopia (green-blind)

#7D7026

Tritanopia (blue-blind)

#C4263D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b2422a;
/* rgb */ color: rgb(178, 66, 42);
/* oklch */ color: oklch(53.0% 0.151 33.8);

Tailwind

colors: {
  custom: {
    50: '#d17b65',
    500: '#b2422a',
    950: '#000000',
  },
}

SCSS

$custom: #b2422a;
$custom-light: #d17b65;
$custom-dark: #000000;

JSON

{
  "hex": "#b2422a",
  "rgb": {
    "r": 178,
    "g": 66,
    "b": 42
  },
  "hsl": {
    "h": 10.588,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53022,
    "c": 0.15099,
    "h": 33.8
  },
  "luminance": 0.13529
}

Semantic roles & 50–950 ramp

primary

#B2422A

secondary

#71B8C7

accent

#C8E543

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A05

muted

#837C7A

Preview Lab

Preview with #B2422A

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

Preview Lab → · Contrast checker → · Palette generator →