#B73C64#B73C64

#B73C64 is a mid, vivid pink. Relative luminance 0.142; OKLCH L 54.3% C 0.161 H 4.3°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B73C64
RGB	rgb(183, 60, 100)
HSL	hsl(340, 51%, 48%)
HSV	hsv(340, 67%, 72%)
CMYK	cmyk(0%, 67.2%, 45.4%, 28.2%)
CIE-LAB	lab(44.55, 52.59, 4.51)
CIE-LCH	lch(44.55, 52.78, 4.90°)
OKLab	oklab(54.28% 0.1606 0.0122)
OKLCH	oklch(54.28% 0.161 4.3)
XYZ	xyz(23.4463, 14.2220, 13.5646)
Luminance	0.1422 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73C64 #3CB78F

analogous

#B73CA1 #B73C64 #B7523C

triadic

#B73C64 #64B73C #3C64B7

tetradic

#B73C64 #A1B73C #3CB78F #523CB7

square

#B73C64 #A1B73C #3CB78F #523CB7

split-complementary

#B73C64 #3CB752 #3CA1B7

monochromatic

#5B1E32 #892D4B #B73C64 #CC6486 #DB92AA

Accessibility & contrast

On white

5.46

#B73C64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B73C64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73C64

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73C64	#FFFFFF	#000000	##FFFFFF
##B73C64	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565A65

Deuteranopia (green-blind)

#777261

Tritanopia (blue-blind)

#C72B4C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b73c64;
/* rgb */ color: rgb(183, 60, 100);
/* oklch */ color: oklch(54.3% 0.161 4.3);

Tailwind

colors: {
  custom: {
    50: '#d27a90',
    500: '#b73c64',
    950: '#000000',
  },
}

SCSS

$custom: #b73c64;
$custom-light: #d27a90;
$custom-dark: #000000;

JSON

{
  "hex": "#b73c64",
  "rgb": {
    "r": 183,
    "g": 60,
    "b": 100
  },
  "hsl": {
    "h": 340.488,
    "s": 50.617,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54283,
    "c": 0.16108,
    "h": 4.3
  },
  "luminance": 0.14219
}

Semantic roles & 50–950 ramp

primary

#B73C64

secondary

#88C6B2

accent

#DAAC4E

background

#FDF7F8

surface

#FBEEF0

border

#D4C9CB

text

#150A0C

muted

#837C7D

Preview Lab

Preview with #B73C64

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

Preview Lab → · Contrast checker → · Palette generator →