#B63B8F#B63B8F

#B63B8F is a mid, vivid pink. Relative luminance 0.151; OKLCH L 55.6% C 0.181 H 342.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#B63B8F
RGB	rgb(182, 59, 143)
HSL	hsl(319, 51%, 47%)
HSV	hsv(319, 68%, 71%)
CMYK	cmyk(0%, 67.6%, 21.4%, 28.6%)
CIE-LAB	lab(45.71, 57.79, -20.06)
CIE-LCH	lch(45.71, 61.17, 340.86°)
OKLab	oklab(55.59% 0.1734 -0.0537)
OKLCH	oklch(55.59% 0.181 342.8)
XYZ	xyz(25.8141, 15.0587, 27.5284)
Luminance	0.1506 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63B8F #3BB662

analogous

#9F3BB6 #B63B8F #B63B52

triadic

#B63B8F #8FB63B #3B8FB6

tetradic

#B63B8F #B69F3B #3BB662 #3B52B6

square

#B63B8F #B69F3B #3BB662 #3B52B6

split-complementary

#B63B8F #52B63B #3BB69F

monochromatic

#5A1D46 #882C6B #B63B8F #CC62AB #DB90C3

Accessibility & contrast

On white

5.24

#B63B8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B63B8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63B8F

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63B8F	#FFFFFF	#000000	##FFFFFF
##B63B8F	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465F91

Deuteranopia (green-blind)

#6B748C

Tritanopia (blue-blind)

#C13C60

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b63b8f;
/* rgb */ color: rgb(182, 59, 143);
/* oklch */ color: oklch(55.6% 0.181 342.8);

Tailwind

colors: {
  custom: {
    50: '#cf7ab0',
    500: '#b63b8f',
    950: '#000000',
  },
}

SCSS

$custom: #b63b8f;
$custom-light: #cf7ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#b63b8f",
  "rgb": {
    "r": 182,
    "g": 59,
    "b": 143
  },
  "hsl": {
    "h": 319.024,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55594,
    "c": 0.18147,
    "h": 342.8
  },
  "luminance": 0.15056
}

Semantic roles & 50–950 ramp

primary

#B63B8F

secondary

#87C69B

accent

#DB7A4D

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B63B8F

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

Preview Lab → · Contrast checker → · Palette generator →