#B63173#B63173

#B63173 is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.5% C 0.179 H 354.7°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B63173
RGB	rgb(182, 49, 115)
HSL	hsl(330, 58%, 45%)
HSV	hsv(330, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 36.8%, 28.6%)
CIE-LAB	lab(43.33, 58.01, -6.57)
CIE-LCH	lch(43.33, 58.38, 353.54°)
OKLab	oklab(53.5% 0.1779 -0.0166)
OKLCH	oklch(53.5% 0.179 354.7)
XYZ	xyz(23.4857, 13.3823, 17.5626)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63173 #31B674

analogous

#B631B5 #B63173 #B63231

triadic

#B63173 #73B631 #3173B6

tetradic

#B63173 #B5B631 #31B674 #3231B6

square

#B63173 #B5B631 #31B674 #3231B6

split-complementary

#B63173 #31B632 #31B5B6

monochromatic

#561736 #862455 #B63173 #D15392 #DE84B0

Accessibility & contrast

On white

5.71

#B63173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B63173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63173

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63173	#FFFFFF	#000000	##FFFFFF
##B63173	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5775

Deuteranopia (green-blind)

#6F6F70

Tritanopia (blue-blind)

#C4234E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b63173;
/* rgb */ color: rgb(182, 49, 115);
/* oklch */ color: oklch(53.5% 0.179 354.7);

Tailwind

colors: {
  custom: {
    50: '#d1759b',
    500: '#b63173',
    950: '#000000',
  },
}

SCSS

$custom: #b63173;
$custom-light: #d1759b;
$custom-dark: #000000;

JSON

{
  "hex": "#b63173",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 115
  },
  "hsl": {
    "h": 330.226,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53504,
    "c": 0.17867,
    "h": 354.7
  },
  "luminance": 0.1338
}

Semantic roles & 50–950 ramp

primary

#B63173

secondary

#7CC7A2

accent

#E19447

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #B63173

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

Preview Lab → · Contrast checker → · Palette generator →