#B03A63#B03A63

#B03A63 is a mid, vivid pink. Relative luminance 0.132; OKLCH L 52.9% C 0.157 H 2.8°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B03A63
RGB	rgb(176, 58, 99)
HSL	hsl(339, 50%, 46%)
HSV	hsv(339, 67%, 69%)
CMYK	cmyk(0%, 67%, 43.8%, 31%)
CIE-LAB	lab(43.00, 51.14, 2.74)
CIE-LCH	lch(43.00, 51.21, 3.07°)
OKLab	oklab(52.9% 0.1563 0.0077)
OKLCH	oklch(52.9% 0.157 2.8)
XYZ	xyz(21.6713, 13.1597, 13.2008)
Luminance	0.1316 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03A63 #3AB087

analogous

#B03A9E #B03A63 #B04C3A

triadic

#B03A63 #63B03A #3A63B0

tetradic

#B03A63 #9EB03A #3AB087 #4C3AB0

square

#B03A63 #9EB03A #3AB087 #4C3AB0

split-complementary

#B03A63 #3AB04C #3A9EB0

monochromatic

#541C2F #822B49 #B03A63 #CA5D83 #D98BA6

Accessibility & contrast

On white

5.78

#B03A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B03A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03A63

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03A63	#FFFFFF	#000000	##FFFFFF
##B03A63	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525764

Deuteranopia (green-blind)

#726E60

Tritanopia (blue-blind)

#BF2B4A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b03a63;
/* rgb */ color: rgb(176, 58, 99);
/* oklch */ color: oklch(52.9% 0.157 2.8);

Tailwind

colors: {
  custom: {
    50: '#cc788f',
    500: '#b03a63',
    950: '#000000',
  },
}

SCSS

$custom: #b03a63;
$custom-light: #cc788f;
$custom-dark: #000000;

JSON

{
  "hex": "#b03a63",
  "rgb": {
    "r": 176,
    "g": 58,
    "b": 99
  },
  "hsl": {
    "h": 339.153,
    "s": 50.427,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52897,
    "c": 0.15651,
    "h": 2.8
  },
  "luminance": 0.13157
}

Semantic roles & 50–950 ramp

primary

#B03A63

secondary

#82C3AD

accent

#DAA94E

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#14090C

muted

#837B7D

Preview Lab

Preview with #B03A63

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

Preview Lab → · Contrast checker → · Palette generator →