#B43155#B43155

#B43155 is a mid, vivid pink. Relative luminance 0.126; OKLCH L 52.2% C 0.168 H 9.0°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#B43155
RGB	rgb(180, 49, 85)
HSL	hsl(344, 57%, 45%)
HSV	hsv(344, 73%, 71%)
CMYK	cmyk(0%, 72.8%, 52.8%, 29.4%)
CIE-LAB	lab(42.09, 54.55, 10.28)
CIE-LCH	lch(42.09, 55.51, 10.67°)
OKLab	oklab(52.23% 0.1658 0.0263)
OKLCH	oklch(52.23% 0.168 9)
XYZ	xyz(21.5623, 12.5588, 9.8812)
Luminance	0.1256 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43155 #31B490

analogous

#B43197 #B43155 #B44E31

triadic

#B43155 #55B431 #3155B4

tetradic

#B43155 #97B431 #31B490 #4E31B4

square

#B43155 #97B431 #31B490 #4E31B4

split-complementary

#B43155 #31B44E #3197B4

monochromatic

#541728 #84243E #B43155 #D05275 #DD829B

Accessibility & contrast

On white

5.98

#B43155 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#B43155 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43155

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43155	#FFFFFF	#000000	##FFFFFF
##B43155	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515256

Deuteranopia (green-blind)

#746D52

Tritanopia (blue-blind)

#C41240

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b43155;
/* rgb */ color: rgb(180, 49, 85);
/* oklch */ color: oklch(52.2% 0.168 9.0);

Tailwind

colors: {
  custom: {
    50: '#d07484',
    500: '#b43155',
    950: '#000000',
  },
}

SCSS

$custom: #b43155;
$custom-light: #d07484;
$custom-dark: #000000;

JSON

{
  "hex": "#b43155",
  "rgb": {
    "r": 180,
    "g": 49,
    "b": 85
  },
  "hsl": {
    "h": 343.511,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.52233,
    "c": 0.16787,
    "h": 9
  },
  "luminance": 0.12556
}

Semantic roles & 50–950 ramp

primary

#B43155

secondary

#7BC6B1

accent

#E0B647

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43155

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

Preview Lab → · Contrast checker → · Palette generator →