#B42155#B42155

#B42155 is a mid, vivid pink. Relative luminance 0.114; OKLCH L 50.9% C 0.183 H 6.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B42155
RGB	rgb(180, 33, 85)
HSL	hsl(339, 69%, 42%)
HSV	hsv(339, 82%, 71%)
CMYK	cmyk(0%, 81.7%, 52.8%, 29.4%)
CIE-LAB	lab(40.33, 59.52, 7.80)
CIE-LCH	lch(40.33, 60.03, 7.47°)
OKLab	oklab(50.93% 0.1818 0.0202)
OKLCH	oklch(50.93% 0.183 6.3)
XYZ	xyz(21.0079, 11.4499, 9.6964)
Luminance	0.1145 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42155 #21B480

analogous

#B4219E #B42155 #B43721

triadic

#B42155 #55B421 #2155B4

tetradic

#B42155 #9EB421 #21B480 #3721B4

square

#B42155 #9EB421 #21B480 #3721B4

split-complementary

#B42155 #21B437 #219EB4

monochromatic

#4D0E24 #80183D #B42155 #DA3871 #E46B96

Accessibility & contrast

On white

6.38

#B42155 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#B42155 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42155

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42155	#FFFFFF	#000000	##FFFFFF
##B42155	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494C56

Deuteranopia (green-blind)

#6F6951

Tritanopia (blue-blind)

#C50039

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b42155;
/* rgb */ color: rgb(180, 33, 85);
/* oklch */ color: oklch(50.9% 0.183 6.3);

Tailwind

colors: {
  custom: {
    50: '#d16d84',
    500: '#b42155',
    950: '#000000',
  },
}

SCSS

$custom: #b42155;
$custom-light: #d16d84;
$custom-dark: #000000;

JSON

{
  "hex": "#b42155",
  "rgb": {
    "r": 180,
    "g": 33,
    "b": 85
  },
  "hsl": {
    "h": 338.776,
    "s": 69.014,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50933,
    "c": 0.18292,
    "h": 6.3
  },
  "luminance": 0.11447
}

Semantic roles & 50–950 ramp

primary

#B42155

secondary

#67CAA7

accent

#ECAE3C

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B42155

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

Preview Lab → · Contrast checker → · Palette generator →