#B43681#B43681

#B43681 is a mid, vivid pink. Relative luminance 0.139; OKLCH L 54.2% C 0.178 H 348.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B43681
RGB	rgb(180, 54, 129)
HSL	hsl(324, 54%, 46%)
HSV	hsv(324, 70%, 71%)
CMYK	cmyk(0%, 70%, 28.3%, 29.4%)
CIE-LAB	lab(44.13, 57.30, -14.01)
CIE-LCH	lch(44.13, 58.99, 346.26°)
OKLab	oklab(54.19% 0.1742 -0.0368)
OKLCH	oklch(54.19% 0.178 348.1)
XYZ	xyz(24.1051, 13.9292, 22.1838)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43681 #36B469

analogous

#A836B4 #B43681 #B43642

triadic

#B43681 #81B436 #3681B4

tetradic

#B43681 #B4A836 #36B469 #3642B4

square

#B43681 #B4A836 #36B469 #3642B4

split-complementary

#B43681 #42B436 #36B4A8

monochromatic

#561A3E #85285F #B43681 #CD5A9F #DC89BA

Accessibility & contrast

On white

5.55

#B43681 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B43681 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43681

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43681	#FFFFFF	#000000	##FFFFFF
##B43681	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475A83

Deuteranopia (green-blind)

#6C707E

Tritanopia (blue-blind)

#C13157

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b43681;
/* rgb */ color: rgb(180, 54, 129);
/* oklch */ color: oklch(54.2% 0.178 348.1);

Tailwind

colors: {
  custom: {
    50: '#ce77a5',
    500: '#b43681',
    950: '#000000',
  },
}

SCSS

$custom: #b43681;
$custom-light: #ce77a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b43681",
  "rgb": {
    "r": 180,
    "g": 54,
    "b": 129
  },
  "hsl": {
    "h": 324.286,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54188,
    "c": 0.17804,
    "h": 348.1
  },
  "luminance": 0.13927
}

Semantic roles & 50–950 ramp

primary

#B43681

secondary

#80C69C

accent

#DD864B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B43681

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

Preview Lab → · Contrast checker → · Palette generator →