#B03389#B03389

#B03389 is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.6% C 0.184 H 342.9°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B03389
RGB	rgb(176, 51, 137)
HSL	hsl(319, 55%, 45%)
HSV	hsv(319, 71%, 69%)
CMYK	cmyk(0%, 71%, 22.2%, 31%)
CIE-LAB	lab(43.37, 58.38, -20.12)
CIE-LCH	lch(43.37, 61.75, 340.99°)
OKLab	oklab(53.61% 0.1755 -0.0538)
OKLCH	oklch(53.61% 0.184 342.9)
XYZ	xyz(23.6045, 13.4063, 25.0066)
Luminance	0.1340 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03389 #33B05A

analogous

#9933B0 #B03389 #B0334B

triadic

#B03389 #89B033 #3389B0

tetradic

#B03389 #B09933 #33B05A #334BB0

square

#B03389 #B09933 #33B05A #334BB0

split-complementary

#B03389 #4BB033 #33B099

monochromatic

#51183F #812564 #B03389 #CD53A7 #DB82BF

Accessibility & contrast

On white

5.71

#B03389 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B03389 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03389

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03389	#FFFFFF	#000000	##FFFFFF
##B03389	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F598B

Deuteranopia (green-blind)

#656E86

Tritanopia (blue-blind)

#BB3359

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b03389;
/* rgb */ color: rgb(176, 51, 137);
/* oklch */ color: oklch(53.6% 0.184 342.9);

Tailwind

colors: {
  custom: {
    50: '#cb75ab',
    500: '#b03389',
    950: '#000000',
  },
}

SCSS

$custom: #b03389;
$custom-light: #cb75ab;
$custom-dark: #000000;

JSON

{
  "hex": "#b03389",
  "rgb": {
    "r": 176,
    "g": 51,
    "b": 137
  },
  "hsl": {
    "h": 318.72,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53606,
    "c": 0.18358,
    "h": 342.9
  },
  "luminance": 0.13404
}

Semantic roles & 50–950 ramp

primary

#B03389

secondary

#7BC492

accent

#DE7849

background

#FDF7FA

surface

#FAEDF4

border

#D3C8CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B03389

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

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