#B8378B#B8378B

#B8378B is a mid, vivid pink. Relative luminance 0.148; OKLCH L 55.3% C 0.186 H 344.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B8378B
RGB	rgb(184, 55, 139)
HSL	hsl(321, 54%, 47%)
HSV	hsv(321, 70%, 72%)
CMYK	cmyk(0%, 70.1%, 24.5%, 27.8%)
CIE-LAB	lab(45.34, 59.30, -18.18)
CIE-LCH	lch(45.34, 62.03, 342.95°)
OKLab	oklab(55.33% 0.1791 -0.0483)
OKLCH	oklch(55.33% 0.186 344.9)
XYZ	xyz(25.7946, 14.7895, 25.9173)
Luminance	0.1479 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8378B #37B864

analogous

#A537B8 #B8378B #B8374B

triadic

#B8378B #8BB837 #378BB8

tetradic

#B8378B #B8A537 #37B864 #374BB8

square

#B8378B #B8A537 #37B864 #374BB8

split-complementary

#B8378B #4BB837 #37B8A5

monochromatic

#5A1B44 #892967 #B8378B #CF5DA7 #DD8DC1

Accessibility & contrast

On white

5.31

#B8378B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B8378B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8378B

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8378B	#FFFFFF	#000000	##FFFFFF
##B8378B	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455D8D

Deuteranopia (green-blind)

#6C7388

Tritanopia (blue-blind)

#C4355C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b8378b;
/* rgb */ color: rgb(184, 55, 139);
/* oklch */ color: oklch(55.3% 0.186 344.9);

Tailwind

colors: {
  custom: {
    50: '#d178ad',
    500: '#b8378b',
    950: '#000000',
  },
}

SCSS

$custom: #b8378b;
$custom-light: #d178ad;
$custom-dark: #000000;

JSON

{
  "hex": "#b8378b",
  "rgb": {
    "r": 184,
    "g": 55,
    "b": 139
  },
  "hsl": {
    "h": 320.93,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55334,
    "c": 0.18553,
    "h": 344.9
  },
  "luminance": 0.14787
}

Semantic roles & 50–950 ramp

primary

#B8378B

secondary

#84C79B

accent

#DD7E4A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#150A10

muted

#837C7F

Preview Lab

Preview with #B8378B

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

Preview Lab → · Contrast checker → · Palette generator →