#B3164C#B3164C

#B3164C is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.9% C 0.188 H 9.0°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#B3164C
RGB	rgb(179, 22, 76)
HSL	hsl(339, 78%, 39%)
HSV	hsv(339, 88%, 70%)
CMYK	cmyk(0%, 87.7%, 57.5%, 29.8%)
CIE-LAB	lab(39.04, 61.06, 11.71)
CIE-LCH	lch(39.04, 62.17, 10.86°)
OKLab	oklab(49.88% 0.1857 0.0295)
OKLCH	oklch(49.88% 0.188 9)
XYZ	xyz(20.1839, 10.6824, 7.8352)
Luminance	0.1068 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3164C #16B37D

analogous

#B3169B #B3164C #B32F16

triadic

#B3164C #4CB316 #164CB3

tetradic

#B3164C #9BB316 #16B37D #2F16B3

square

#B3164C #9BB316 #16B37D #2F16B3

split-complementary

#B3164C #16B32F #169BB3

monochromatic

#46091E #7C0F35 #B3164C #E42265 #EB598B

Accessibility & contrast

On white

6.70

#B3164C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#B3164C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3164C

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3164C	#FFFFFF	#000000	##FFFFFF
##B3164C	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47484D

Deuteranopia (green-blind)

#6E6748

Tritanopia (blue-blind)

#C40030

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b3164c;
/* rgb */ color: rgb(179, 22, 76);
/* oklch */ color: oklch(49.9% 0.188 9.0);

Tailwind

colors: {
  custom: {
    50: '#d16a7d',
    500: '#b3164c',
    950: '#000000',
  },
}

SCSS

$custom: #b3164c;
$custom-light: #d16a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b3164c",
  "rgb": {
    "r": 179,
    "g": 22,
    "b": 76
  },
  "hsl": {
    "h": 339.363,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.4988,
    "c": 0.18799,
    "h": 9
  },
  "luminance": 0.10679
}

Semantic roles & 50–950 ramp

primary

#B3164C

secondary

#57CEA5

accent

#F5B233

background

#FDF6F7

surface

#FBECEE

border

#D4C7C9

text

#150709

muted

#837A7B

Preview Lab

Preview with #B3164C

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

Preview Lab → · Contrast checker → · Palette generator →