#B4209C#B4209C

#B4209C is a mid, highly saturated purple. Relative luminance 0.131; OKLCH L 53.7% C 0.217 H 336.1°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B4209C
RGB	rgb(180, 32, 156)
HSL	hsl(310, 70%, 42%)
HSV	hsv(310, 82%, 71%)
CMYK	cmyk(0%, 82.2%, 13.3%, 29.4%)
CIE-LAB	lab(42.97, 67.62, -32.19)
CIE-LCH	lch(42.97, 74.89, 334.54°)
OKLab	oklab(53.74% 0.1988 -0.0879)
OKLCH	oklch(53.74% 0.217 336.1)
XYZ	xyz(25.3401, 13.1390, 32.6476)
Luminance	0.1314 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4209C #20B438

analogous

#8220B4 #B4209C #B42052

triadic

#B4209C #9CB420 #209CB4

tetradic

#B4209C #B48220 #20B438 #2052B4

square

#B4209C #B48220 #20B438 #2052B4

split-complementary

#B4209C #52B420 #20B482

monochromatic

#4C0E42 #80176F #B4209C #DB36C0 #E46AD1

Accessibility & contrast

On white

5.79

#B4209C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B4209C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4209C

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4209C	#FFFFFF	#000000	##FFFFFF
##B4209C	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23589F

Deuteranopia (green-blind)

#5B6D99

Tritanopia (blue-blind)

#BE2D5E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b4209c;
/* rgb */ color: rgb(180, 32, 156);
/* oklch */ color: oklch(53.7% 0.217 336.1);

Tailwind

colors: {
  custom: {
    50: '#cf6fb9',
    500: '#b4209c',
    950: '#000000',
  },
}

SCSS

$custom: #b4209c;
$custom-light: #cf6fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#b4209c",
  "rgb": {
    "r": 180,
    "g": 32,
    "b": 156
  },
  "hsl": {
    "h": 309.73,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53739,
    "c": 0.21736,
    "h": 336.1
  },
  "luminance": 0.13137
}

Semantic roles & 50–950 ramp

primary

#B4209C

secondary

#66CA76

accent

#ED583B

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B4209C

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

Preview Lab → · Contrast checker → · Palette generator →