#B4387F#B4387F

#B4387F is a mid, vivid pink. Relative luminance 0.141; OKLCH L 54.3% C 0.174 H 349.2°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B4387F
RGB	rgb(180, 56, 127)
HSL	hsl(326, 53%, 46%)
HSV	hsv(326, 69%, 71%)
CMYK	cmyk(0%, 68.9%, 29.4%, 29.4%)
CIE-LAB	lab(44.33, 56.29, -12.49)
CIE-LCH	lch(44.33, 57.66, 347.49°)
OKLab	oklab(54.31% 0.1713 -0.0327)
OKLCH	oklch(54.31% 0.174 349.2)
XYZ	xyz(24.0685, 14.0666, 21.5222)
Luminance	0.1406 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4387F #38B46D

analogous

#AB38B4 #B4387F #B43841

triadic

#B4387F #7FB438 #387FB4

tetradic

#B4387F #B4AB38 #38B46D #3841B4

square

#B4387F #B4AB38 #38B46D #3841B4

split-complementary

#B4387F #41B438 #38B4AB

monochromatic

#571B3D #85295E #B4387F #CD5D9D #DB8BB9

Accessibility & contrast

On white

5.51

#B4387F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B4387F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4387F

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4387F	#FFFFFF	#000000	##FFFFFF
##B4387F	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5B81

Deuteranopia (green-blind)

#6D717C

Tritanopia (blue-blind)

#C13256

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b4387f;
/* rgb */ color: rgb(180, 56, 127);
/* oklch */ color: oklch(54.3% 0.174 349.2);

Tailwind

colors: {
  custom: {
    50: '#ce78a4',
    500: '#b4387f',
    950: '#000000',
  },
}

SCSS

$custom: #b4387f;
$custom-light: #ce78a4;
$custom-dark: #000000;

JSON

{
  "hex": "#b4387f",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 127
  },
  "hsl": {
    "h": 325.645,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54308,
    "c": 0.17442,
    "h": 349.2
  },
  "luminance": 0.14064
}

Semantic roles & 50–950 ramp

primary

#B4387F

secondary

#82C59F

accent

#DC894C

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A0F

muted

#837C7F

Preview Lab

Preview with #B4387F

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

Preview Lab → · Contrast checker → · Palette generator →