#B03380#B03380

#B03380 is a mid, vivid pink. Relative luminance 0.132; OKLCH L 53.2% C 0.178 H 347.0°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B03380
RGB	rgb(176, 51, 128)
HSL	hsl(323, 55%, 45%)
HSV	hsv(323, 71%, 69%)
CMYK	cmyk(0%, 71%, 27.3%, 31%)
CIE-LAB	lab(43.00, 57.20, -15.18)
CIE-LCH	lch(43.00, 59.18, 345.13°)
OKLab	oklab(53.22% 0.1736 -0.0401)
OKLCH	oklch(53.22% 0.178 347)
XYZ	xyz(22.9856, 13.1587, 21.7473)
Luminance	0.1316 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03380 #33B063

analogous

#A233B0 #B03380 #B03342

triadic

#B03380 #80B033 #3380B0

tetradic

#B03380 #B0A233 #33B063 #3342B0

square

#B03380 #B0A233 #33B063 #3342B0

split-complementary

#B03380 #42B033 #33B0A2

monochromatic

#51183B #81255D #B03380 #CD539E #DB82B9

Accessibility & contrast

On white

5.78

#B03380 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B03380 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03380

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03380	#FFFFFF	#000000	##FFFFFF
##B03380	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)

#435882

Deuteranopia (green-blind)

#686D7D

Tritanopia (blue-blind)

#BC2F55

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b03380;
/* rgb */ color: rgb(176, 51, 128);
/* oklch */ color: oklch(53.2% 0.178 347.0);

Tailwind

colors: {
  custom: {
    50: '#cc75a5',
    500: '#b03380',
    950: '#000000',
  },
}

SCSS

$custom: #b03380;
$custom-light: #cc75a5;
$custom-dark: #000000;

JSON

{
  "hex": "#b03380",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 128
  },
  "hsl": {
    "h": 323.04,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53218,
    "c": 0.17818,
    "h": 347
  },
  "luminance": 0.13156
}

Semantic roles & 50–950 ramp

primary

#B03380

secondary

#7BC497

accent

#DE8349

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B03380

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

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