#B63166#B63166

#B63166 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.1% C 0.174 H 1.0°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B63166
RGB	rgb(182, 49, 102)
HSL	hsl(336, 58%, 45%)
HSV	hsv(336, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 44%, 28.6%)
CIE-LAB	lab(42.92, 56.66, 0.89)
CIE-LCH	lch(42.92, 56.67, 0.90°)
OKLab	oklab(53.06% 0.1737 0.0029)
OKLCH	oklch(53.06% 0.174 1)
XYZ	xyz(22.7897, 13.1039, 13.8970)
Luminance	0.1310 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63166 #31B681

analogous

#B631A9 #B63166 #B63E31

triadic

#B63166 #66B631 #3166B6

tetradic

#B63166 #A9B631 #31B681 #3E31B6

square

#B63166 #A9B631 #31B681 #3E31B6

split-complementary

#B63166 #31B63E #31A9B6

monochromatic

#561730 #86244B #B63166 #D15385 #DE84A8

Accessibility & contrast

On white

5.80

#B63166 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B63166 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63166

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63166	#FFFFFF	#000000	##FFFFFF
##B63166	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5567

Deuteranopia (green-blind)

#726F63

Tritanopia (blue-blind)

#C51C47

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b63166;
/* rgb */ color: rgb(182, 49, 102);
/* oklch */ color: oklch(53.1% 0.174 1.0);

Tailwind

colors: {
  custom: {
    50: '#d17491',
    500: '#b63166',
    950: '#000000',
  },
}

SCSS

$custom: #b63166;
$custom-light: #d17491;
$custom-dark: #000000;

JSON

{
  "hex": "#b63166",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 102
  },
  "hsl": {
    "h": 336.09,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53063,
    "c": 0.17376,
    "h": 1
  },
  "luminance": 0.13101
}

Semantic roles & 50–950 ramp

primary

#B63166

secondary

#7CC7A9

accent

#E1A447

background

#FDF7F8

surface

#FBEDF0

border

#D4C8CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B63166

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

Preview Lab → · Contrast checker → · Palette generator →