#B0439B#B0439B

#B0439B is a mid, vivid pink. Relative luminance 0.156; OKLCH L 56.1% C 0.175 H 336.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B0439B
RGB	rgb(176, 67, 155)
HSL	hsl(312, 45%, 48%)
HSV	hsv(312, 62%, 69%)
CMYK	cmyk(0%, 61.9%, 11.9%, 31%)
CIE-LAB	lab(46.46, 54.62, -26.18)
CIE-LCH	lch(46.46, 60.57, 334.39°)
OKLab	oklab(56.12% 0.1594 -0.0711)
OKLCH	oklch(56.12% 0.175 336)
XYZ	xyz(25.8283, 15.6131, 32.6573)
Luminance	0.1561 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0439B #43B058

analogous

#8F43B0 #B0439B #B04364

triadic

#B0439B #9BB043 #439BB0

tetradic

#B0439B #B08F43 #43B058 #4364B0

square

#B0439B #B08F43 #43B058 #4364B0

split-complementary

#B0439B #64B043 #43B08F

monochromatic

#57214D #843274 #B0439B #C66AB4 #D796CB

Accessibility & contrast

On white

5.09

#B0439B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#B0439B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0439B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0439B	#FFFFFF	#000000	##FFFFFF
##B0439B	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44649E

Deuteranopia (green-blind)

#667498

Tritanopia (blue-blind)

#B84969

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b0439b;
/* rgb */ color: rgb(176, 67, 155);
/* oklch */ color: oklch(56.1% 0.175 336.0);

Tailwind

colors: {
  custom: {
    50: '#ca7eb8',
    500: '#b0439b',
    950: '#000000',
  },
}

SCSS

$custom: #b0439b;
$custom-light: #ca7eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#b0439b",
  "rgb": {
    "r": 176,
    "g": 67,
    "b": 155
  },
  "hsl": {
    "h": 311.56,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56122,
    "c": 0.17456,
    "h": 336
  },
  "luminance": 0.15611
}

Semantic roles & 50–950 ramp

primary

#B0439B

secondary

#8CC396

accent

#D56C53

background

#FCF8FB

surface

#F9EFF6

border

#D2CAD0

text

#140A11

muted

#827C80

Preview Lab

Preview with #B0439B

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

Preview Lab → · Contrast checker → · Palette generator →