#B0439E#B0439E

#B0439E is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.3% C 0.177 H 334.7°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX#B0439E
RGBrgb(176, 67, 158)
HSLhsl(310, 45%, 48%)
HSVhsv(310, 62%, 69%)
CMYKcmyk(0%, 61.9%, 10.2%, 31%)
CIE-LABlab(46.60, 55.10, -27.76)
CIE-LCHlch(46.60, 61.70, 333.26°)
OKLaboklab(56.27% 0.1599 -0.0756)
OKLCHoklch(56.27% 0.177 334.7)
XYZxyz(26.0834, 15.7151, 34.0007)
Luminance0.1571 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B0439E #43B055
analogous
#8B43B0 #B0439E #B04368
triadic
#B0439E #9EB043 #439EB0
tetradic
#B0439E #B08B43 #43B055 #4368B0
square
#B0439E #B08B43 #43B055 #4368B0
split-complementary
#B0439E #68B043 #43B08B
monochromatic
#57214E #843276 #B0439E #C66AB7 #D796CC

Accessibility & contrast

On white

5.07
#B0439E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.14
#B0439E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0439E
5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B0439E#FFFFFF#000000##FFFFFF
##B0439E1.005.074.145.07
#FFFFFF5.071.0021.001.00
#0000004.1421.001.0021.00
##FFFFFF5.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4264A1
Deuteranopia (green-blind)
#65749B
Tritanopia (blue-blind)
#B84A6A
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #b0439e;
/* rgb */ color: rgb(176, 67, 158);
/* oklch */ color: oklch(56.3% 0.177 334.7);
Tailwind
colors: {
  custom: {
    50: '#ca7ebb',
    500: '#b0439e',
    950: '#000000',
  },
}
SCSS
$custom: #b0439e;
$custom-light: #ca7ebb;
$custom-dark: #000000;
JSON
{
  "hex": "#b0439e",
  "rgb": {
    "r": 176,
    "g": 67,
    "b": 158
  },
  "hsl": {
    "h": 309.908,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56266,
    "c": 0.17685,
    "h": 334.7
  },
  "luminance": 0.15713
}

Semantic roles & 50–950 ramp

primary
#B0439E
secondary
#8CC395
accent
#D56953
background
#FCF8FB
surface
#F9EFF6
border
#D2CAD0
text
#140A12
muted
#827C81

Preview Lab

Preview with #B0439E

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

Preview Lab → · Contrast checker → · Palette generator →

#B0439E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva