#B42399#B42399

#B42399 is a mid, highly saturated pink. Relative luminance 0.132; OKLCH L 53.8% C 0.213 H 337.3°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#B42399
RGB	rgb(180, 35, 153)
HSL	hsl(311, 67%, 42%)
HSV	hsv(311, 81%, 71%)
CMYK	cmyk(0%, 80.6%, 15%, 29.4%)
CIE-LAB	lab(43.07, 66.47, -30.22)
CIE-LCH	lch(43.07, 73.01, 335.55°)
OKLab	oklab(53.76% 0.1964 -0.0823)
OKLCH	oklch(53.76% 0.213 337.3)
XYZ	xyz(25.1737, 13.2077, 31.3544)
Luminance	0.1321 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42399 #23B43E

analogous

#8623B4 #B42399 #B42351

triadic

#B42399 #99B423 #2399B4

tetradic

#B42399 #B48623 #23B43E #2351B4

square

#B42399 #B48623 #23B43E #2351B4

split-complementary

#B42399 #51B423 #23B486

monochromatic

#4E0F42 #81196D #B42399 #D93BBC #E36ECD

Accessibility & contrast

On white

5.77

#B42399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B42399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42399

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42399	#FFFFFF	#000000	##FFFFFF
##B42399	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29589C

Deuteranopia (green-blind)

#5D6D96

Tritanopia (blue-blind)

#BE2E5D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b42399;
/* rgb */ color: rgb(180, 35, 153);
/* oklch */ color: oklch(53.8% 0.213 337.3);

Tailwind

colors: {
  custom: {
    50: '#cf70b7',
    500: '#b42399',
    950: '#000000',
  },
}

SCSS

$custom: #b42399;
$custom-light: #cf70b7;
$custom-dark: #000000;

JSON

{
  "hex": "#b42399",
  "rgb": {
    "r": 180,
    "g": 35,
    "b": 153
  },
  "hsl": {
    "h": 311.172,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53764,
    "c": 0.21294,
    "h": 337.3
  },
  "luminance": 0.13205
}

Semantic roles & 50–950 ramp

primary

#B42399

secondary

#69C97B

accent

#EA5E3D

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B42399

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

Preview Lab → · Contrast checker → · Palette generator →