#B4376D#B4376D

#B4376D is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.5% C 0.167 H 357.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B4376D
RGB	rgb(180, 55, 109)
HSL	hsl(334, 53%, 46%)
HSV	hsv(334, 69%, 71%)
CMYK	cmyk(0%, 69.4%, 39.4%, 29.4%)
CIE-LAB	lab(43.57, 54.59, -2.55)
CIE-LCH	lch(43.57, 54.65, 357.33°)
OKLab	oklab(53.55% 0.1673 -0.006)
OKLCH	oklch(53.55% 0.167 357.9)
XYZ	xyz(22.9504, 13.5426, 15.8704)
Luminance	0.1354 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4376D #37B47E

analogous

#B437AB #B4376D #B43F37

triadic

#B4376D #6DB437 #376DB4

tetradic

#B4376D #ABB437 #37B47E #3F37B4

square

#B4376D #ABB437 #37B47E #3F37B4

split-complementary

#B4376D #37B43F #37ABB4

monochromatic

#561A34 #852951 #B4376D #CD5B8C #DB8AAD

Accessibility & contrast

On white

5.66

#B4376D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B4376D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4376D

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4376D	#FFFFFF	#000000	##FFFFFF
##B4376D	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F586E

Deuteranopia (green-blind)

#71706A

Tritanopia (blue-blind)

#C3294D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b4376d;
/* rgb */ color: rgb(180, 55, 109);
/* oklch */ color: oklch(53.5% 0.167 357.9);

Tailwind

colors: {
  custom: {
    50: '#cf7796',
    500: '#b4376d',
    950: '#000000',
  },
}

SCSS

$custom: #b4376d;
$custom-light: #cf7796;
$custom-dark: #000000;

JSON

{
  "hex": "#b4376d",
  "rgb": {
    "r": 180,
    "g": 55,
    "b": 109
  },
  "hsl": {
    "h": 334.08,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53546,
    "c": 0.16738,
    "h": 357.9
  },
  "luminance": 0.1354
}

Semantic roles & 50–950 ramp

primary

#B4376D

secondary

#81C6A8

accent

#DD9E4B

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B4376D

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

Preview Lab → · Contrast checker → · Palette generator →