#B8378F#B8378F

#B8378F is a mid, vivid pink. Relative luminance 0.149; OKLCH L 55.5% C 0.188 H 343.2°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#B8378F
RGB	rgb(184, 55, 143)
HSL	hsl(319, 54%, 47%)
HSV	hsv(319, 70%, 72%)
CMYK	cmyk(0%, 70.1%, 22.3%, 27.8%)
CIE-LAB	lab(45.51, 59.83, -20.35)
CIE-LCH	lch(45.51, 63.20, 341.22°)
OKLab	oklab(55.51% 0.1799 -0.0544)
OKLCH	oklch(55.51% 0.188 343.2)
XYZ	xyz(26.0922, 14.9085, 27.4848)
Luminance	0.1491 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8378F #37B860

analogous

#A137B8 #B8378F #B8374E

triadic

#B8378F #8FB837 #378FB8

tetradic

#B8378F #B8A137 #37B860 #374EB8

square

#B8378F #B8A137 #37B860 #374EB8

split-complementary

#B8378F #4EB837 #37B8A1

monochromatic

#5A1B46 #89296A #B8378F #CF5DAB #DD8DC3

Accessibility & contrast

On white

5.27

#B8378F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#B8378F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8378F

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8378F	#FFFFFF	#000000	##FFFFFF
##B8378F	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435E91

Deuteranopia (green-blind)

#6B738C

Tritanopia (blue-blind)

#C4375E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b8378f;
/* rgb */ color: rgb(184, 55, 143);
/* oklch */ color: oklch(55.5% 0.188 343.2);

Tailwind

colors: {
  custom: {
    50: '#d178b0',
    500: '#b8378f',
    950: '#000000',
  },
}

SCSS

$custom: #b8378f;
$custom-light: #d178b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b8378f",
  "rgb": {
    "r": 184,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 319.07,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55507,
    "c": 0.18797,
    "h": 343.2
  },
  "luminance": 0.14906
}

Semantic roles & 50–950 ramp

primary

#B8378F

secondary

#84C799

accent

#DD794A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#150A10

muted

#837C7F

Preview Lab

Preview with #B8378F

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

Preview Lab → · Contrast checker → · Palette generator →