#B03588#B03588

#B03588 is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.8% C 0.180 H 343.5°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B03588
RGB	rgb(176, 53, 136)
HSL	hsl(320, 54%, 45%)
HSV	hsv(320, 70%, 69%)
CMYK	cmyk(0%, 69.9%, 22.7%, 31%)
CIE-LAB	lab(43.59, 57.51, -19.17)
CIE-LCH	lch(43.59, 60.62, 341.57°)
OKLab	oklab(53.75% 0.1731 -0.0512)
OKLCH	oklch(53.75% 0.18 343.5)
XYZ	xyz(23.6224, 13.5563, 24.6603)
Luminance	0.1355 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03588 #35B05D

analogous

#9A35B0 #B03588 #B0354B

triadic

#B03588 #88B035 #3588B0

tetradic

#B03588 #B09A35 #35B05D #354BB0

square

#B03588 #B09A35 #35B05D #354BB0

split-complementary

#B03588 #4BB035 #35B09A

monochromatic

#52193F #812764 #B03588 #CC56A6 #DA85BF

Accessibility & contrast

On white

5.66

#B03588 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B03588 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03588

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03588	#FFFFFF	#000000	##FFFFFF
##B03588	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415A8A

Deuteranopia (green-blind)

#666E85

Tritanopia (blue-blind)

#BB355A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b03588;
/* rgb */ color: rgb(176, 53, 136);
/* oklch */ color: oklch(53.8% 0.180 343.5);

Tailwind

colors: {
  custom: {
    50: '#cb76ab',
    500: '#b03588',
    950: '#000000',
  },
}

SCSS

$custom: #b03588;
$custom-light: #cb76ab;
$custom-dark: #000000;

JSON

{
  "hex": "#b03588",
  "rgb": {
    "r": 176,
    "g": 53,
    "b": 136
  },
  "hsl": {
    "h": 319.512,
    "s": 53.712,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53753,
    "c": 0.18047,
    "h": 343.5
  },
  "luminance": 0.13554
}

Semantic roles & 50–950 ramp

primary

#B03588

secondary

#7DC494

accent

#DD7A4B

background

#FCF7FA

surface

#F9EEF4

border

#D2C9CE

text

#140910

muted

#827B7F

Preview Lab

Preview with #B03588

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

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