#B3164D#B3164D

#B3164D is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.9% C 0.188 H 8.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#B3164D
RGB	rgb(179, 22, 77)
HSL	hsl(339, 78%, 39%)
HSV	hsv(339, 88%, 70%)
CMYK	cmyk(0%, 87.7%, 57%, 29.8%)
CIE-LAB	lab(39.06, 61.13, 11.10)
CIE-LCH	lch(39.06, 62.13, 10.29°)
OKLab	oklab(49.91% 0.1861 0.0281)
OKLCH	oklch(49.91% 0.188 8.6)
XYZ	xyz(20.2189, 10.6964, 8.0197)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3164D #16B37C

analogous

#B3169C #B3164D #B32E16

triadic

#B3164D #4DB316 #164DB3

tetradic

#B3164D #9CB316 #16B37C #2E16B3

square

#B3164D #9CB316 #16B37C #2E16B3

split-complementary

#B3164D #16B32E #169CB3

monochromatic

#46091E #7C0F36 #B3164D #E42266 #EB598C

Accessibility & contrast

On white

6.69

#B3164D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#B3164D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3164D

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3164D	#FFFFFF	#000000	##FFFFFF
##B3164D	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46484E

Deuteranopia (green-blind)

#6E6749

Tritanopia (blue-blind)

#C40031

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b3164d;
/* rgb */ color: rgb(179, 22, 77);
/* oklch */ color: oklch(49.9% 0.188 8.6);

Tailwind

colors: {
  custom: {
    50: '#d16a7e',
    500: '#b3164d',
    950: '#000000',
  },
}

SCSS

$custom: #b3164d;
$custom-light: #d16a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b3164d",
  "rgb": {
    "r": 179,
    "g": 22,
    "b": 77
  },
  "hsl": {
    "h": 338.981,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49905,
    "c": 0.18815,
    "h": 8.6
  },
  "luminance": 0.10693
}

Semantic roles & 50–950 ramp

primary

#B3164D

secondary

#57CEA4

accent

#F5B133

background

#FDF6F7

surface

#FBECEE

border

#D4C7C9

text

#150809

muted

#837A7B

Preview Lab

Preview with #B3164D

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

Preview Lab → · Contrast checker → · Palette generator →