#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
RGBrgb(176, 67, 155)
HSLhsl(312, 45%, 48%)
HSVhsv(312, 62%, 69%)
CMYKcmyk(0%, 61.9%, 11.9%, 31%)
CIE-LABlab(46.46, 54.62, -26.18)
CIE-LCHlch(46.46, 60.57, 334.39°)
OKLaboklab(56.12% 0.1594 -0.0711)
OKLCHoklch(56.12% 0.175 336)
XYZxyz(25.8283, 15.6131, 32.6573)
Luminance0.1561 (WCAG relative)
Temperatureneutral
Familypink

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
##B0439B1.005.094.125.09
#FFFFFF5.091.0021.001.00
#0000004.1221.001.0021.00
##FFFFFF5.091.0021.001.00

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 →

#B0439B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva