#B0279A#B0279A

#B0279A is a mid, highly saturated purple. Relative luminance 0.130; OKLCH L 53.4% C 0.208 H 335.7°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX#B0279A
RGBrgb(176, 39, 154)
HSLhsl(310, 64%, 42%)
HSVhsv(310, 78%, 69%)
CMYKcmyk(0%, 77.8%, 12.5%, 31%)
CIE-LABlab(42.79, 64.65, -31.32)
CIE-LCHlch(42.79, 71.84, 334.15°)
OKLaboklab(53.44% 0.1895 -0.0856)
OKLCHoklch(53.44% 0.208 335.7)
XYZxyz(24.4631, 13.0165, 31.7896)
Luminance0.1301 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B0279A #27B03D
analogous
#8227B0 #B0279A #B02756
triadic
#B0279A #9AB027 #279AB0
tetradic
#B0279A #B08227 #27B03D #2756B0
square
#B0279A #B08227 #27B03D #2756B0
split-complementary
#B0279A #56B027 #27B082
monochromatic
#4C1142 #7E1C6E #B0279A #D540BD #E072CE

Accessibility & contrast

On white

5.83
#B0279A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.60
#B0279A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0279A
5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B0279A#FFFFFF#000000##FFFFFF
##B0279A1.005.833.605.83
#FFFFFF5.831.0021.001.00
#0000003.6021.001.0021.00
##FFFFFF5.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#28589D
Deuteranopia (green-blind)
#5A6C97
Tritanopia (blue-blind)
#B9335F
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #b0279a;
/* rgb */ color: rgb(176, 39, 154);
/* oklch */ color: oklch(53.4% 0.208 335.7);
Tailwind
colors: {
  custom: {
    50: '#cc71b8',
    500: '#b0279a',
    950: '#000000',
  },
}
SCSS
$custom: #b0279a;
$custom-light: #cc71b8;
$custom-dark: #000000;
JSON
{
  "hex": "#b0279a",
  "rgb": {
    "r": 176,
    "g": 39,
    "b": 154
  },
  "hsl": {
    "h": 309.635,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53442,
    "c": 0.20788,
    "h": 335.7
  },
  "luminance": 0.13014
}

Semantic roles & 50–950 ramp

primary
#B0279A
secondary
#6CC77B
accent
#E75C41
background
#FDF7FB
surface
#FAEDF6
border
#D3C8D0
text
#140911
muted
#837B80

Preview Lab

Preview with #B0279A

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

Preview Lab → · Contrast checker → · Palette generator →

#B0279A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva