#B03F81#B03F81

#B03F81 is a mid, vivid pink. Relative luminance 0.144; OKLCH L 54.5% C 0.163 H 347.8°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B03F81
RGB	rgb(176, 63, 129)
HSL	hsl(325, 47%, 47%)
HSV	hsv(325, 64%, 69%)
CMYK	cmyk(0%, 64.2%, 26.7%, 31%)
CIE-LAB	lab(44.76, 52.56, -13.12)
CIE-LCH	lch(44.76, 54.17, 345.99°)
OKLab	oklab(54.52% 0.1591 -0.0345)
OKLCH	oklch(54.52% 0.163 347.8)
XYZ	xyz(23.6454, 14.3725, 22.2935)
Luminance	0.1437 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03F81 #3FB06E

analogous

#A73FB0 #B03F81 #B03F49

triadic

#B03F81 #81B03F #3F81B0

tetradic

#B03F81 #B0A73F #3FB06E #3F49B0

square

#B03F81 #B0A73F #3FB06E #3F49B0

split-complementary

#B03F81 #49B03F #3FB0A7

monochromatic

#561F3F #832F60 #B03F81 #C8659E #D892BB

Accessibility & contrast

On white

5.42

#B03F81 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#B03F81 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03F81

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03F81	#FFFFFF	#000000	##FFFFFF
##B03F81	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5D83

Deuteranopia (green-blind)

#6D717E

Tritanopia (blue-blind)

#BC3C5A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b03f81;
/* rgb */ color: rgb(176, 63, 129);
/* oklch */ color: oklch(54.5% 0.163 347.8);

Tailwind

colors: {
  custom: {
    50: '#cb7ba5',
    500: '#b03f81',
    950: '#000000',
  },
}

SCSS

$custom: #b03f81;
$custom-light: #cb7ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#b03f81",
  "rgb": {
    "r": 176,
    "g": 63,
    "b": 129
  },
  "hsl": {
    "h": 324.956,
    "s": 47.28,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54523,
    "c": 0.16282,
    "h": 347.8
  },
  "luminance": 0.1437
}

Semantic roles & 50–950 ramp

primary

#B03F81

secondary

#88C3A0

accent

#D78951

background

#FCF7FA

surface

#F9EEF4

border

#D2C9CE

text

#140A0F

muted

#827C7F

Preview Lab

Preview with #B03F81

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

Preview Lab → · Contrast checker → · Palette generator →