#B2378E#B2378E

#B2378E is a mid, vivid pink. Relative luminance 0.141; OKLCH L 54.5% C 0.183 H 341.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B2378E
RGB	rgb(178, 55, 142)
HSL	hsl(318, 53%, 46%)
HSV	hsv(318, 69%, 70%)
CMYK	cmyk(0%, 69.1%, 20.2%, 30.2%)
CIE-LAB	lab(44.45, 58.12, -21.46)
CIE-LCH	lch(44.45, 61.95, 339.73°)
OKLab	oklab(54.53% 0.1739 -0.0576)
OKLCH	oklch(54.53% 0.183 341.7)
XYZ	xyz(24.6095, 14.1527, 27.0216)
Luminance	0.1415 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2378E #37B25B

analogous

#9837B2 #B2378E #B23750

triadic

#B2378E #8EB237 #378EB2

tetradic

#B2378E #B29837 #37B25B #3750B2

square

#B2378E #B29837 #37B25B #3750B2

split-complementary

#B2378E #50B237 #37B298

monochromatic

#541A43 #832969 #B2378E #CC5AAB #DB89C3

Accessibility & contrast

On white

5.48

#B2378E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#B2378E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2378E

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2378E	#FFFFFF	#000000	##FFFFFF
##B2378E	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415C90

Deuteranopia (green-blind)

#67708B

Tritanopia (blue-blind)

#BD395E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b2378e;
/* rgb */ color: rgb(178, 55, 142);
/* oklch */ color: oklch(54.5% 0.183 341.7);

Tailwind

colors: {
  custom: {
    50: '#cd78af',
    500: '#b2378e',
    950: '#000000',
  },
}

SCSS

$custom: #b2378e;
$custom-light: #cd78af;
$custom-dark: #000000;

JSON

{
  "hex": "#b2378e",
  "rgb": {
    "r": 178,
    "g": 55,
    "b": 142
  },
  "hsl": {
    "h": 317.561,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54529,
    "c": 0.18318,
    "h": 341.7
  },
  "luminance": 0.1415
}

Semantic roles & 50–950 ramp

primary

#B2378E

secondary

#80C594

accent

#DC764C

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B2378E

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

Preview Lab → · Contrast checker → · Palette generator →