#B43574#B43574

#B43574 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.6% C 0.173 H 354.1°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B43574
RGB	rgb(180, 53, 116)
HSL	hsl(330, 55%, 46%)
HSV	hsv(330, 71%, 71%)
CMYK	cmyk(0%, 70.6%, 35.6%, 29.4%)
CIE-LAB	lab(43.53, 56.12, -6.94)
CIE-LCH	lch(43.53, 56.55, 352.95°)
OKLab	oklab(53.59% 0.1719 -0.0176)
OKLCH	oklch(53.59% 0.173 354.1)
XYZ	xyz(23.2493, 13.5132, 17.9036)
Luminance	0.1351 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43574 #35B475

analogous

#B435B3 #B43574 #B43535

triadic

#B43574 #74B435 #3574B4

tetradic

#B43574 #B3B435 #35B475 #3535B4

square

#B43574 #B3B435 #35B475 #3535B4

split-complementary

#B43574 #35B435 #35B3B4

monochromatic

#551937 #852756 #B43574 #CE5893 #DC88B1

Accessibility & contrast

On white

5.67

#B43574 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B43574 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43574

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43574	#FFFFFF	#000000	##FFFFFF
##B43574	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5876

Deuteranopia (green-blind)

#6F6F71

Tritanopia (blue-blind)

#C22A50

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b43574;
/* rgb */ color: rgb(180, 53, 116);
/* oklch */ color: oklch(53.6% 0.173 354.1);

Tailwind

colors: {
  custom: {
    50: '#cf769c',
    500: '#b43574',
    950: '#000000',
  },
}

SCSS

$custom: #b43574;
$custom-light: #cf769c;
$custom-dark: #000000;

JSON

{
  "hex": "#b43574",
  "rgb": {
    "r": 180,
    "g": 53,
    "b": 116
  },
  "hsl": {
    "h": 330.236,
    "s": 54.506,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5359,
    "c": 0.17275,
    "h": 354.1
  },
  "luminance": 0.1351
}

Semantic roles & 50–950 ramp

primary

#B43574

secondary

#7FC6A3

accent

#DE944A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B43574

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

Preview Lab → · Contrast checker → · Palette generator →