#B03073#B03073

#B03073 is a mid, vivid pink. Relative luminance 0.126; OKLCH L 52.4% C 0.175 H 352.9°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#B03073
RGB	rgb(176, 48, 115)
HSL	hsl(329, 57%, 44%)
HSV	hsv(329, 73%, 69%)
CMYK	cmyk(0%, 72.7%, 34.7%, 31%)
CIE-LAB	lab(42.13, 56.70, -8.48)
CIE-LCH	lch(42.13, 57.33, 351.49°)
OKLab	oklab(52.42% 0.1736 -0.0218)
OKLCH	oklch(52.42% 0.175 352.9)
XYZ	xyz(22.0573, 12.5844, 17.4838)
Luminance	0.1258 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03073 #30B06D

analogous

#AD30B0 #B03073 #B03033

triadic

#B03073 #73B030 #3073B0

tetradic

#B03073 #B0AD30 #30B06D #3033B0

square

#B03073 #B0AD30 #30B06D #3033B0

split-complementary

#B03073 #33B030 #30B0AD

monochromatic

#501634 #802354 #B03073 #CF4E92 #DC7EAF

Accessibility & contrast

On white

5.97

#B03073 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B03073 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03073

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03073	#FFFFFF	#000000	##FFFFFF
##B03073	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465575

Deuteranopia (green-blind)

#6B6C70

Tritanopia (blue-blind)

#BE254D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b03073;
/* rgb */ color: rgb(176, 48, 115);
/* oklch */ color: oklch(52.4% 0.175 352.9);

Tailwind

colors: {
  custom: {
    50: '#cc739b',
    500: '#b03073',
    950: '#000000',
  },
}

SCSS

$custom: #b03073;
$custom-light: #cc739b;
$custom-dark: #000000;

JSON

{
  "hex": "#b03073",
  "rgb": {
    "r": 176,
    "g": 48,
    "b": 115
  },
  "hsl": {
    "h": 328.594,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52421,
    "c": 0.175,
    "h": 352.9
  },
  "luminance": 0.12582
}

Semantic roles & 50–950 ramp

primary

#B03073

secondary

#77C59C

accent

#E09047

background

#FDF7F9

surface

#FAEDF2

border

#D3C8CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B03073

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

Preview Lab → · Contrast checker → · Palette generator →