#B63363#B63363

#B63363 is a mid, vivid pink. Relative luminance 0.132; OKLCH L 53.2% C 0.171 H 2.8°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B63363
RGB	rgb(182, 51, 99)
HSL	hsl(338, 56%, 46%)
HSV	hsv(338, 72%, 71%)
CMYK	cmyk(0%, 72%, 45.6%, 28.6%)
CIE-LAB	lab(43.09, 55.66, 3.00)
CIE-LCH	lch(43.09, 55.74, 3.09°)
OKLab	oklab(53.16% 0.1704 0.0083)
OKLCH	oklch(53.16% 0.171 2.8)
XYZ	xyz(22.7291, 13.2165, 13.1561)
Luminance	0.1321 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63363 #33B686

analogous

#B633A4 #B63363 #B64433

triadic

#B63363 #63B633 #3363B6

tetradic

#B63363 #A4B633 #33B686 #4433B6

square

#B63363 #A4B633 #33B686 #4433B6

split-complementary

#B63363 #33B644 #33A4B6

monochromatic

#56182F #862649 #B63363 #D05683 #DD86A6

Accessibility & contrast

On white

5.76

#B63363 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B63363 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63363

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63363	#FFFFFF	#000000	##FFFFFF
##B63363	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505664

Deuteranopia (green-blind)

#736F60

Tritanopia (blue-blind)

#C61D47

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b63363;
/* rgb */ color: rgb(182, 51, 99);
/* oklch */ color: oklch(53.2% 0.171 2.8);

Tailwind

colors: {
  custom: {
    50: '#d1758f',
    500: '#b63363',
    950: '#000000',
  },
}

SCSS

$custom: #b63363;
$custom-light: #d1758f;
$custom-dark: #000000;

JSON

{
  "hex": "#b63363",
  "rgb": {
    "r": 182,
    "g": 51,
    "b": 99
  },
  "hsl": {
    "h": 338.015,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53159,
    "c": 0.17062,
    "h": 2.8
  },
  "luminance": 0.13214
}

Semantic roles & 50–950 ramp

primary

#B63363

secondary

#7EC7AC

accent

#E0A848

background

#FDF7F8

surface

#FBEDF0

border

#D4C8CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B63363

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

Preview Lab → · Contrast checker → · Palette generator →