#B22D4B#B22D4B

#B22D4B is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.3% C 0.169 H 12.7°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#B22D4B
RGB	rgb(178, 45, 75)
HSL	hsl(346, 60%, 44%)
HSV	hsv(346, 75%, 70%)
CMYK	cmyk(0%, 74.7%, 57.9%, 30.2%)
CIE-LAB	lab(40.98, 54.59, 14.97)
CIE-LCH	lch(40.98, 56.60, 15.33°)
OKLab	oklab(51.27% 0.1647 0.0372)
OKLCH	oklch(51.27% 0.169 12.7)
XYZ	xyz(20.5705, 11.8527, 7.8599)
Luminance	0.1185 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B22D4B #2DB294

analogous

#B22D8D #B22D4B #B2512D

triadic

#B22D4B #4BB22D #2D4BB2

tetradic

#B22D4B #8DB22D #2DB294 #512DB2

square

#B22D4B #8DB22D #2DB294 #512DB2

split-complementary

#B22D4B #2DB251 #2D8DB2

monochromatic

#501422 #812136 #B22D4B #D14B69 #DE7C92

Accessibility & contrast

On white

6.23

#B22D4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#B22D4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B22D4B

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B22D4B	#FFFFFF	#000000	##FFFFFF
##B22D4B	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504F4B

Deuteranopia (green-blind)

#736B48

Tritanopia (blue-blind)

#C3003A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b22d4b;
/* rgb */ color: rgb(178, 45, 75);
/* oklch */ color: oklch(51.3% 0.169 12.7);

Tailwind

colors: {
  custom: {
    50: '#d0717d',
    500: '#b22d4b',
    950: '#000000',
  },
}

SCSS

$custom: #b22d4b;
$custom-light: #d0717d;
$custom-dark: #000000;

JSON

{
  "hex": "#b22d4b",
  "rgb": {
    "r": 178,
    "g": 45,
    "b": 75
  },
  "hsl": {
    "h": 346.466,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51267,
    "c": 0.16885,
    "h": 12.7
  },
  "luminance": 0.1185
}

Semantic roles & 50–950 ramp

primary

#B22D4B

secondary

#75C6B4

accent

#E3BF45

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150809

muted

#837B7B

Preview Lab

Preview with #B22D4B

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

Preview Lab → · Contrast checker → · Palette generator →