#B63164#B63164

#B63164 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.0% C 0.173 H 2.0°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#B63164
RGB	rgb(182, 49, 100)
HSL	hsl(337, 58%, 45%)
HSV	hsv(337, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 45.1%, 28.6%)
CIE-LAB	lab(42.86, 56.47, 2.05)
CIE-LCH	lch(42.86, 56.51, 2.08°)
OKLab	oklab(53% 0.1731 0.0059)
OKLCH	oklch(53% 0.173 2)
XYZ	xyz(22.6917, 13.0648, 13.3809)
Luminance	0.1306 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63164 #31B683

analogous

#B631A7 #B63164 #B64031

triadic

#B63164 #64B631 #3164B6

tetradic

#B63164 #A7B631 #31B683 #4031B6

square

#B63164 #A7B631 #31B683 #4031B6

split-complementary

#B63164 #31B640 #31A7B6

monochromatic

#56172F #86244A #B63164 #D15383 #DE84A6

Accessibility & contrast

On white

5.81

#B63164 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B63164 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63164

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63164	#FFFFFF	#000000	##FFFFFF
##B63164	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5565

Deuteranopia (green-blind)

#726F61

Tritanopia (blue-blind)

#C61B47

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b63164;
/* rgb */ color: rgb(182, 49, 100);
/* oklch */ color: oklch(53.0% 0.173 2.0);

Tailwind

colors: {
  custom: {
    50: '#d17490',
    500: '#b63164',
    950: '#000000',
  },
}

SCSS

$custom: #b63164;
$custom-light: #d17490;
$custom-dark: #000000;

JSON

{
  "hex": "#b63164",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 100
  },
  "hsl": {
    "h": 336.992,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53001,
    "c": 0.17315,
    "h": 2
  },
  "luminance": 0.13062
}

Semantic roles & 50–950 ramp

primary

#B63164

secondary

#7CC7AA

accent

#E1A647

background

#FDF7F8

surface

#FBEDF0

border

#D4C8CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #B63164

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

Preview Lab → · Contrast checker → · Palette generator →