#B22344#B22344

#B22344 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.3% C 0.177 H 14.1°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#B22344
RGB	rgb(178, 35, 68)
HSL	hsl(346, 67%, 42%)
HSV	hsv(346, 80%, 70%)
CMYK	cmyk(0%, 80.3%, 61.8%, 30.2%)
CIE-LAB	lab(39.73, 57.22, 17.70)
CIE-LCH	lch(39.73, 59.90, 17.19°)
OKLab	oklab(50.29% 0.1719 0.0432)
OKLCH	oklch(50.29% 0.177 14.1)
XYZ	xyz(20.0066, 11.0874, 6.5544)
Luminance	0.1108 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B22344 #23B291

analogous

#B2238C #B22344 #B24A23

triadic

#B22344 #44B223 #2344B2

tetradic

#B22344 #8CB223 #23B291 #4A23B2

square

#B22344 #8CB223 #23B291 #4A23B2

split-complementary

#B22344 #23B24A #238CB2

monochromatic

#4C0F1D #7F1930 #B22344 #D83A5E #E26D88

Accessibility & contrast

On white

6.53

#B22344 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#B22344 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B22344

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B22344	#FFFFFF	#000000	##FFFFFF
##B22344	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B44

Deuteranopia (green-blind)

#716840

Tritanopia (blue-blind)

#C30031

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b22344;
/* rgb */ color: rgb(178, 35, 68);
/* oklch */ color: oklch(50.3% 0.177 14.1);

Tailwind

colors: {
  custom: {
    50: '#d06d77',
    500: '#b22344',
    950: '#000000',
  },
}

SCSS

$custom: #b22344;
$custom-light: #d06d77;
$custom-dark: #000000;

JSON

{
  "hex": "#b22344",
  "rgb": {
    "r": 178,
    "g": 35,
    "b": 68
  },
  "hsl": {
    "h": 346.154,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50292,
    "c": 0.17729,
    "h": 14.1
  },
  "luminance": 0.11084
}

Semantic roles & 50–950 ramp

primary

#B22344

secondary

#68C9B2

accent

#EAC23E

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B22344

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

Preview Lab → · Contrast checker → · Palette generator →