#B63870#B63870

#B63870 is a mid, vivid pink. Relative luminance 0.139; OKLCH L 54.1% C 0.169 H 357.1°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B63870
RGB	rgb(182, 56, 112)
HSL	hsl(333, 53%, 47%)
HSV	hsv(333, 69%, 71%)
CMYK	cmyk(0%, 69.2%, 38.5%, 28.6%)
CIE-LAB	lab(44.16, 55.11, -3.50)
CIE-LCH	lch(44.16, 55.22, 356.37°)
OKLab	oklab(54.08% 0.1689 -0.0085)
OKLCH	oklch(54.08% 0.169 357.1)
XYZ	xyz(23.6317, 13.9461, 16.7735)
Luminance	0.1394 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63870 #38B67E

analogous

#B638AF #B63870 #B63F38

triadic

#B63870 #70B638 #3870B6

tetradic

#B63870 #AFB638 #38B67E #3F38B6

square

#B63870 #AFB638 #38B67E #3F38B6

split-complementary

#B63870 #38B63F #38AFB6

monochromatic

#581B36 #872A53 #B63870 #CD5E8F #DC8DB0

Accessibility & contrast

On white

5.54

#B63870 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B63870 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63870

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63870	#FFFFFF	#000000	##FFFFFF
##B63870	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505972

Deuteranopia (green-blind)

#72716D

Tritanopia (blue-blind)

#C52B4F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b63870;
/* rgb */ color: rgb(182, 56, 112);
/* oklch */ color: oklch(54.1% 0.169 357.1);

Tailwind

colors: {
  custom: {
    50: '#d07899',
    500: '#b63870',
    950: '#000000',
  },
}

SCSS

$custom: #b63870;
$custom-light: #d07899;
$custom-dark: #000000;

JSON

{
  "hex": "#b63870",
  "rgb": {
    "r": 182,
    "g": 56,
    "b": 112
  },
  "hsl": {
    "h": 333.333,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54076,
    "c": 0.16906,
    "h": 357.1
  },
  "luminance": 0.13943
}

Semantic roles & 50–950 ramp

primary

#B63870

secondary

#84C6A9

accent

#DC9C4B

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B63870

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

Preview Lab → · Contrast checker → · Palette generator →