#B22D40#B22D40

#B22D40 is a mid, vivid red. Relative luminance 0.117; OKLCH L 51.0% C 0.168 H 17.9°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#B22D40
RGB	rgb(178, 45, 64)
HSL	hsl(351, 60%, 44%)
HSV	hsv(351, 75%, 70%)
CMYK	cmyk(0%, 74.7%, 64%, 30.2%)
CIE-LAB	lab(40.76, 53.86, 21.56)
CIE-LCH	lch(40.76, 58.01, 21.82°)
OKLab	oklab(51.03% 0.1603 0.0518)
OKLCH	oklch(51.03% 0.168 17.9)
XYZ	xyz(20.2260, 11.7149, 6.0457)
Luminance	0.1171 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B22D40 #2DB29F

analogous

#B22D82 #B22D40 #B25C2D

triadic

#B22D40 #40B22D #2D40B2

tetradic

#B22D40 #82B22D #2DB29F #5C2DB2

square

#B22D40 #82B22D #2DB29F #5C2DB2

split-complementary

#B22D40 #2DB25C #2D82B2

monochromatic

#50141D #81212E #B22D40 #D14B5E #DE7C8A

Accessibility & contrast

On white

6.28

#B22D40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B22D40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B22D40

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B22D40	#FFFFFF	#000000	##FFFFFF
##B22D40	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E40

Deuteranopia (green-blind)

#746A3C

Tritanopia (blue-blind)

#C30035

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b22d40;
/* rgb */ color: rgb(178, 45, 64);
/* oklch */ color: oklch(51.0% 0.168 17.9);

Tailwind

colors: {
  custom: {
    50: '#d07174',
    500: '#b22d40',
    950: '#000000',
  },
}

SCSS

$custom: #b22d40;
$custom-light: #d07174;
$custom-dark: #000000;

JSON

{
  "hex": "#b22d40",
  "rgb": {
    "r": 178,
    "g": 45,
    "b": 64
  },
  "hsl": {
    "h": 351.429,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51031,
    "c": 0.16848,
    "h": 17.9
  },
  "luminance": 0.11712
}

Semantic roles & 50–950 ramp

primary

#B22D40

secondary

#75C6BB

accent

#E3CC45

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B22D40

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

Preview Lab → · Contrast checker → · Palette generator →