#B7378D#B7378D

#B7378D is a mid, vivid pink. Relative luminance 0.147; OKLCH L 55.3% C 0.186 H 343.7°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B7378D
RGB	rgb(183, 55, 141)
HSL	hsl(320, 54%, 47%)
HSV	hsv(320, 70%, 72%)
CMYK	cmyk(0%, 69.9%, 23%, 28.2%)
CIE-LAB	lab(45.26, 59.30, -19.54)
CIE-LCH	lch(45.26, 62.44, 341.76°)
OKLab	oklab(55.26% 0.1786 -0.0522)
OKLCH	oklch(55.26% 0.186 343.7)
XYZ	xyz(25.7033, 14.7253, 26.6828)
Luminance	0.1472 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7378D #37B761

analogous

#A137B7 #B7378D #B7374D

triadic

#B7378D #8DB737 #378DB7

tetradic

#B7378D #B7A137 #37B761 #374DB7

square

#B7378D #B7A137 #37B761 #374DB7

split-complementary

#B7378D #4DB737 #37B7A1

monochromatic

#591B44 #882969 #B7378D #CE5DA9 #DC8CC2

Accessibility & contrast

On white

5.32

#B7378D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B7378D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7378D

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7378D	#FFFFFF	#000000	##FFFFFF
##B7378D	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445D8F

Deuteranopia (green-blind)

#6B738A

Tritanopia (blue-blind)

#C3375D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b7378d;
/* rgb */ color: rgb(183, 55, 141);
/* oklch */ color: oklch(55.3% 0.186 343.7);

Tailwind

colors: {
  custom: {
    50: '#d078ae',
    500: '#b7378d',
    950: '#000000',
  },
}

SCSS

$custom: #b7378d;
$custom-light: #d078ae;
$custom-dark: #000000;

JSON

{
  "hex": "#b7378d",
  "rgb": {
    "r": 183,
    "g": 55,
    "b": 141
  },
  "hsl": {
    "h": 319.688,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55264,
    "c": 0.18603,
    "h": 343.7
  },
  "luminance": 0.14723
}

Semantic roles & 50–950 ramp

primary

#B7378D

secondary

#83C799

accent

#DD7B4B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B7378D

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

Preview Lab → · Contrast checker → · Palette generator →