#B3289A#B3289A

#B3289A is a mid, highly saturated pink. Relative luminance 0.134; OKLCH L 54.0% C 0.209 H 336.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#B3289A
RGB	rgb(179, 40, 154)
HSL	hsl(311, 63%, 43%)
HSV	hsv(311, 78%, 70%)
CMYK	cmyk(0%, 77.7%, 14%, 29.8%)
CIE-LAB	lab(43.41, 65.04, -30.30)
CIE-LCH	lch(43.41, 71.75, 335.02°)
OKLab	oklab(53.99% 0.1915 -0.0826)
OKLCH	oklch(53.99% 0.209 336.7)
XYZ	xyz(25.1824, 13.4368, 31.8329)
Luminance	0.1343 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3289A #28B341

analogous

#8628B3 #B3289A #B32855

triadic

#B3289A #9AB328 #289AB3

tetradic

#B3289A #B38628 #28B341 #2855B3

square

#B3289A #B38628 #28B341 #2855B3

split-complementary

#B3289A #55B328 #28B386

monochromatic

#4F1244 #811D6F #B3289A #D543BB #E075CD

Accessibility & contrast

On white

5.70

#B3289A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B3289A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3289A

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3289A	#FFFFFF	#000000	##FFFFFF
##B3289A	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C599D

Deuteranopia (green-blind)

#5D6E97

Tritanopia (blue-blind)

#BD325F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b3289a;
/* rgb */ color: rgb(179, 40, 154);
/* oklch */ color: oklch(54.0% 0.209 336.7);

Tailwind

colors: {
  custom: {
    50: '#ce72b8',
    500: '#b3289a',
    950: '#000000',
  },
}

SCSS

$custom: #b3289a;
$custom-light: #ce72b8;
$custom-dark: #000000;

JSON

{
  "hex": "#b3289a",
  "rgb": {
    "r": 179,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 310.791,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5399,
    "c": 0.20855,
    "h": 336.7
  },
  "luminance": 0.13434
}

Semantic roles & 50–950 ramp

primary

#B3289A

secondary

#6FC87F

accent

#E65F41

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B3289A

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

Preview Lab → · Contrast checker → · Palette generator →