#B53D73#B53D73

#B53D73 is a mid, vivid pink. Relative luminance 0.144; OKLCH L 54.6% C 0.163 H 356.2°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B53D73
RGB	rgb(181, 61, 115)
HSL	hsl(333, 50%, 47%)
HSV	hsv(333, 66%, 71%)
CMYK	cmyk(0%, 66.3%, 36.5%, 29%)
CIE-LAB	lab(44.80, 53.16, -4.40)
CIE-LCH	lch(44.80, 53.34, 355.26°)
OKLab	oklab(54.55% 0.1626 -0.0109)
OKLCH	oklch(54.55% 0.163 356.2)
XYZ	xyz(23.8207, 14.4018, 17.7417)
Luminance	0.1440 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53D73 #3DB57F

analogous

#B53DAF #B53D73 #B5433D

triadic

#B53D73 #73B53D #3D73B5

tetradic

#B53D73 #AFB53D #3DB57F #433DB5

square

#B53D73 #AFB53D #3DB57F #433DB5

split-complementary

#B53D73 #3DB543 #3DAFB5

monochromatic

#591E39 #872E56 #B53D73 #CB6492 #DA92B3

Accessibility & contrast

On white

5.41

#B53D73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B53D73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53D73

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53D73	#FFFFFF	#000000	##FFFFFF
##B53D73	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525C75

Deuteranopia (green-blind)

#737270

Tritanopia (blue-blind)

#C33353

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b53d73;
/* rgb */ color: rgb(181, 61, 115);
/* oklch */ color: oklch(54.6% 0.163 356.2);

Tailwind

colors: {
  custom: {
    50: '#cf7a9b',
    500: '#b53d73',
    950: '#000000',
  },
}

SCSS

$custom: #b53d73;
$custom-light: #cf7a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#b53d73",
  "rgb": {
    "r": 181,
    "g": 61,
    "b": 115
  },
  "hsl": {
    "h": 333,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54553,
    "c": 0.16295,
    "h": 356.2
  },
  "luminance": 0.14399
}

Semantic roles & 50–950 ramp

primary

#B53D73

secondary

#88C5AA

accent

#D99B4F

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#140A0E

muted

#837C7E

Preview Lab

Preview with #B53D73

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

Preview Lab → · Contrast checker → · Palette generator →