#B22756#B22756

#B22756 is a mid, vivid pink. Relative luminance 0.116; OKLCH L 51.0% C 0.176 H 6.3°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#B22756
RGB	rgb(178, 39, 86)
HSL	hsl(340, 64%, 43%)
HSV	hsv(340, 78%, 70%)
CMYK	cmyk(0%, 78.1%, 51.7%, 30.2%)
CIE-LAB	lab(40.56, 57.36, 7.44)
CIE-LCH	lch(40.56, 57.85, 7.39°)
OKLab	oklab(51.04% 0.1752 0.0194)
OKLCH	oklch(51.04% 0.176 6.3)
XYZ	xyz(20.7672, 11.5908, 9.9460)
Luminance	0.1159 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B22756 #27B283

analogous

#B2279C #B22756 #B23D27

triadic

#B22756 #56B227 #2756B2

tetradic

#B22756 #9CB227 #27B283 #3D27B2

square

#B22756 #9CB227 #27B283 #3D27B2

split-complementary

#B22756 #27B23D #279CB2

monochromatic

#4E1125 #801C3E #B22756 #D54173 #E07398

Accessibility & contrast

On white

6.33

#B22756 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#B22756 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B22756

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B22756	#FFFFFF	#000000	##FFFFFF
##B22756	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4E57

Deuteranopia (green-blind)

#6F6A53

Tritanopia (blue-blind)

#C2003B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b22756;
/* rgb */ color: rgb(178, 39, 86);
/* oklch */ color: oklch(51.0% 0.176 6.3);

Tailwind

colors: {
  custom: {
    50: '#cf6f85',
    500: '#b22756',
    950: '#000000',
  },
}

SCSS

$custom: #b22756;
$custom-light: #cf6f85;
$custom-dark: #000000;

JSON

{
  "hex": "#b22756",
  "rgb": {
    "r": 178,
    "g": 39,
    "b": 86
  },
  "hsl": {
    "h": 339.712,
    "s": 64.055,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51041,
    "c": 0.17623,
    "h": 6.3
  },
  "luminance": 0.11588
}

Semantic roles & 50–950 ramp

primary

#B22756

secondary

#6DC8A9

accent

#E7AF41

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15080B

muted

#837B7C

Preview Lab

Preview with #B22756

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

Preview Lab → · Contrast checker → · Palette generator →