#B4209B#B4209B

#B4209B is a mid, highly saturated pink. Relative luminance 0.131; OKLCH L 53.7% C 0.217 H 336.5°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B4209B
RGB	rgb(180, 32, 155)
HSL	hsl(310, 70%, 42%)
HSV	hsv(310, 82%, 71%)
CMYK	cmyk(0%, 82.2%, 13.9%, 29.4%)
CIE-LAB	lab(42.92, 67.48, -31.66)
CIE-LCH	lch(42.92, 74.54, 334.86°)
OKLab	oklab(53.69% 0.1987 -0.0864)
OKLCH	oklch(53.69% 0.217 336.5)
XYZ	xyz(25.2558, 13.1053, 32.2035)
Luminance	0.1310 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4209B #20B439

analogous

#8320B4 #B4209B #B42051

triadic

#B4209B #9BB420 #209BB4

tetradic

#B4209B #B48320 #20B439 #2051B4

square

#B4209B #B48320 #20B439 #2051B4

split-complementary

#B4209B #51B420 #20B483

monochromatic

#4C0E42 #80176E #B4209B #DB36BF #E46AD0

Accessibility & contrast

On white

5.80

#B4209B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B4209B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4209B

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4209B	#FFFFFF	#000000	##FFFFFF
##B4209B	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24579E

Deuteranopia (green-blind)

#5B6D98

Tritanopia (blue-blind)

#BE2D5E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b4209b;
/* rgb */ color: rgb(180, 32, 155);
/* oklch */ color: oklch(53.7% 0.217 336.5);

Tailwind

colors: {
  custom: {
    50: '#cf6fb9',
    500: '#b4209b',
    950: '#000000',
  },
}

SCSS

$custom: #b4209b;
$custom-light: #cf6fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#b4209b",
  "rgb": {
    "r": 180,
    "g": 32,
    "b": 155
  },
  "hsl": {
    "h": 310.135,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53686,
    "c": 0.21671,
    "h": 336.5
  },
  "luminance": 0.13103
}

Semantic roles & 50–950 ramp

primary

#B4209B

secondary

#66CA77

accent

#ED593B

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B4209B

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

Preview Lab → · Contrast checker → · Palette generator →