#B4164F#B4164F

#B4164F is a mid, vivid pink. Relative luminance 0.108; OKLCH L 50.1% C 0.189 H 7.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#B4164F
RGB	rgb(180, 22, 79)
HSL	hsl(338, 78%, 40%)
HSV	hsv(338, 88%, 71%)
CMYK	cmyk(0%, 87.8%, 56.1%, 29.4%)
CIE-LAB	lab(39.32, 61.52, 10.21)
CIE-LCH	lch(39.32, 62.37, 9.42°)
OKLab	oklab(50.14% 0.1875 0.0259)
OKLCH	oklch(50.14% 0.189 7.9)
XYZ	xyz(20.5226, 10.8447, 8.4082)
Luminance	0.1084 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4164F #16B47B

analogous

#B4169E #B4164F #B42C16

triadic

#B4164F #4FB416 #164FB4

tetradic

#B4164F #9EB416 #16B47B #2C16B4

square

#B4164F #9EB416 #16B47B #2C16B4

split-complementary

#B4164F #16B42C #169EB4

monochromatic

#47091F #7D0F37 #B4164F #E42369 #EB5A8E

Accessibility & contrast

On white

6.63

#B4164F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#B4164F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4164F

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4164F	#FFFFFF	#000000	##FFFFFF
##B4164F	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464950

Deuteranopia (green-blind)

#6E674B

Tritanopia (blue-blind)

#C50032

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b4164f;
/* rgb */ color: rgb(180, 22, 79);
/* oklch */ color: oklch(50.1% 0.189 7.9);

Tailwind

colors: {
  custom: {
    50: '#d26a80',
    500: '#b4164f',
    950: '#000000',
  },
}

SCSS

$custom: #b4164f;
$custom-light: #d26a80;
$custom-dark: #000000;

JSON

{
  "hex": "#b4164f",
  "rgb": {
    "r": 180,
    "g": 22,
    "b": 79
  },
  "hsl": {
    "h": 338.354,
    "s": 78.218,
    "l": 39.608
  },
  "oklch": {
    "l": 0.50142,
    "c": 0.1893,
    "h": 7.9
  },
  "luminance": 0.10842
}

Semantic roles & 50–950 ramp

primary

#B4164F

secondary

#58CEA3

accent

#F5AF33

background

#FDF6F7

surface

#FBECEE

border

#D4C7C9

text

#15080A

muted

#837A7C

Preview Lab

Preview with #B4164F

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

Preview Lab → · Contrast checker → · Palette generator →