#B63663#B63663

#B63663 is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.5% C 0.167 H 3.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#B63663
RGB	rgb(182, 54, 99)
HSL	hsl(339, 54%, 46%)
HSV	hsv(339, 70%, 71%)
CMYK	cmyk(0%, 70.3%, 45.6%, 28.6%)
CIE-LAB	lab(43.49, 54.55, 3.58)
CIE-LCH	lch(43.49, 54.67, 3.75°)
OKLab	oklab(53.46% 0.1669 0.0098)
OKLCH	oklch(53.46% 0.167 3.4)
XYZ	xyz(22.8645, 13.4872, 13.2012)
Luminance	0.1348 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63663 #36B689

analogous

#B636A3 #B63663 #B64936

triadic

#B63663 #63B636 #3663B6

tetradic

#B63663 #A3B636 #36B689 #4936B6

square

#B63663 #A3B636 #36B689 #4936B6

split-complementary

#B63663 #36B649 #36A3B6

monochromatic

#581A30 #872849 #B63663 #CE5B83 #DC8AA7

Accessibility & contrast

On white

5.68

#B63663 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B63663 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63663

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63663	#FFFFFF	#000000	##FFFFFF
##B63663	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525764

Deuteranopia (green-blind)

#747060

Tritanopia (blue-blind)

#C62248

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b63663;
/* rgb */ color: rgb(182, 54, 99);
/* oklch */ color: oklch(53.5% 0.167 3.4);

Tailwind

colors: {
  custom: {
    50: '#d1768f',
    500: '#b63663',
    950: '#000000',
  },
}

SCSS

$custom: #b63663;
$custom-light: #d1768f;
$custom-dark: #000000;

JSON

{
  "hex": "#b63663",
  "rgb": {
    "r": 182,
    "g": 54,
    "b": 99
  },
  "hsl": {
    "h": 338.906,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53455,
    "c": 0.16715,
    "h": 3.4
  },
  "luminance": 0.13484
}

Semantic roles & 50–950 ramp

primary

#B63663

secondary

#81C6AE

accent

#DEAA4A

background

#FDF7F8

surface

#FBEEF0

border

#D4C9CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B63663

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

Preview Lab → · Contrast checker → · Palette generator →