#B4164C#B4164C

#B4164C is a mid, vivid pink. Relative luminance 0.108; OKLCH L 50.1% C 0.189 H 9.2°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#B4164C
RGB	rgb(180, 22, 76)
HSL	hsl(339, 78%, 40%)
HSV	hsv(339, 88%, 71%)
CMYK	cmyk(0%, 87.8%, 57.8%, 29.4%)
CIE-LAB	lab(39.24, 61.32, 12.02)
CIE-LCH	lch(39.24, 62.49, 11.09°)
OKLab	oklab(50.07% 0.1864 0.0302)
OKLCH	oklch(50.07% 0.189 9.2)
XYZ	xyz(20.4159, 10.8020, 7.8461)
Luminance	0.1080 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4164C #16B47E

analogous

#B4169B #B4164C #B42F16

triadic

#B4164C #4CB416 #164CB4

tetradic

#B4164C #9BB416 #16B47E #2F16B4

square

#B4164C #9BB416 #16B47E #2F16B4

split-complementary

#B4164C #16B42F #169BB4

monochromatic

#47091E #7D0F35 #B4164C #E42365 #EB5A8B

Accessibility & contrast

On white

6.65

#B4164C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#B4164C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4164C

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4164C	#FFFFFF	#000000	##FFFFFF
##B4164C	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47494D

Deuteranopia (green-blind)

#6F6748

Tritanopia (blue-blind)

#C50030

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b4164c;
/* rgb */ color: rgb(180, 22, 76);
/* oklch */ color: oklch(50.1% 0.189 9.2);

Tailwind

colors: {
  custom: {
    50: '#d26a7d',
    500: '#b4164c',
    950: '#000000',
  },
}

SCSS

$custom: #b4164c;
$custom-light: #d26a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4164c",
  "rgb": {
    "r": 180,
    "g": 22,
    "b": 76
  },
  "hsl": {
    "h": 339.494,
    "s": 78.218,
    "l": 39.608
  },
  "oklch": {
    "l": 0.50065,
    "c": 0.1888,
    "h": 9.2
  },
  "luminance": 0.10799
}

Semantic roles & 50–950 ramp

primary

#B4164C

secondary

#58CEA6

accent

#F5B333

background

#FDF6F7

surface

#FBECEE

border

#D4C7C9

text

#150809

muted

#837A7B

Preview Lab

Preview with #B4164C

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

Preview Lab → · Contrast checker → · Palette generator →