#B8378A#B8378A

#B8378A is a mid, vivid pink. Relative luminance 0.148; OKLCH L 55.3% C 0.185 H 345.3°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B8378A
RGB	rgb(184, 55, 138)
HSL	hsl(321, 54%, 47%)
HSV	hsv(321, 70%, 72%)
CMYK	cmyk(0%, 70.1%, 25%, 27.8%)
CIE-LAB	lab(45.30, 59.17, -17.64)
CIE-LCH	lch(45.30, 61.74, 343.40°)
OKLab	oklab(55.29% 0.1789 -0.0468)
OKLCH	oklch(55.29% 0.185 345.3)
XYZ	xyz(25.7218, 14.7604, 25.5343)
Luminance	0.1476 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8378A #37B865

analogous

#A637B8 #B8378A #B8374A

triadic

#B8378A #8AB837 #378AB8

tetradic

#B8378A #B8A637 #37B865 #374AB8

square

#B8378A #B8A637 #37B865 #374AB8

split-complementary

#B8378A #4AB837 #37B8A6

monochromatic

#5A1B43 #892967 #B8378A #CF5DA6 #DD8DC0

Accessibility & contrast

On white

5.31

#B8378A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B8378A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8378A

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8378A	#FFFFFF	#000000	##FFFFFF
##B8378A	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465D8C

Deuteranopia (green-blind)

#6C7387

Tritanopia (blue-blind)

#C4355C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b8378a;
/* rgb */ color: rgb(184, 55, 138);
/* oklch */ color: oklch(55.3% 0.185 345.3);

Tailwind

colors: {
  custom: {
    50: '#d178ac',
    500: '#b8378a',
    950: '#000000',
  },
}

SCSS

$custom: #b8378a;
$custom-light: #d178ac;
$custom-dark: #000000;

JSON

{
  "hex": "#b8378a",
  "rgb": {
    "r": 184,
    "g": 55,
    "b": 138
  },
  "hsl": {
    "h": 321.395,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55291,
    "c": 0.18494,
    "h": 345.3
  },
  "luminance": 0.14758
}

Semantic roles & 50–950 ramp

primary

#B8378A

secondary

#84C79C

accent

#DD7F4A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#150A10

muted

#837C7F

Preview Lab

Preview with #B8378A

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

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