#B4387A#B4387A

#B4387A is a mid, vivid pink. Relative luminance 0.139; OKLCH L 54.1% C 0.172 H 351.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B4387A
RGB	rgb(180, 56, 122)
HSL	hsl(328, 53%, 46%)
HSV	hsv(328, 69%, 71%)
CMYK	cmyk(0%, 68.9%, 32.2%, 29.4%)
CIE-LAB	lab(44.15, 55.68, -9.70)
CIE-LCH	lch(44.15, 56.52, 350.12°)
OKLab	oklab(54.11% 0.17 -0.0251)
OKLCH	oklch(54.11% 0.172 351.6)
XYZ	xyz(23.7507, 13.9394, 19.8484)
Luminance	0.1394 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4387A #38B472

analogous

#B038B4 #B4387A #B4383C

triadic

#B4387A #7AB438 #387AB4

tetradic

#B4387A #B4B038 #38B472 #383CB4

square

#B4387A #B4B038 #38B472 #383CB4

split-complementary

#B4387A #3CB438 #38B4B0

monochromatic

#571B3B #85295A #B4387A #CD5D98 #DB8BB6

Accessibility & contrast

On white

5.54

#B4387A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B4387A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4387A

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4387A	#FFFFFF	#000000	##FFFFFF
##B4387A	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5A7C

Deuteranopia (green-blind)

#6E7177

Tritanopia (blue-blind)

#C13054

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b4387a;
/* rgb */ color: rgb(180, 56, 122);
/* oklch */ color: oklch(54.1% 0.172 351.6);

Tailwind

colors: {
  custom: {
    50: '#cf78a0',
    500: '#b4387a',
    950: '#000000',
  },
}

SCSS

$custom: #b4387a;
$custom-light: #cf78a0;
$custom-dark: #000000;

JSON

{
  "hex": "#b4387a",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 122
  },
  "hsl": {
    "h": 328.065,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54114,
    "c": 0.17183,
    "h": 351.6
  },
  "luminance": 0.13937
}

Semantic roles & 50–950 ramp

primary

#B4387A

secondary

#82C5A2

accent

#DC8F4C

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B4387A

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

Preview Lab → · Contrast checker → · Palette generator →