#B243C7#B243C7

#B243C7 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.8% C 0.212 H 320.9°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#B243C7
RGBrgb(178, 67, 199)
HSLhsl(290, 54%, 52%)
HSVhsv(290, 66%, 78%)
CMYKcmyk(10.6%, 66.3%, 0%, 22%)
CIE-LABlab(49.01, 62.74, -47.96)
CIE-LCHlch(49.01, 78.97, 322.60°)
OKLaboklab(58.76% 0.1648 -0.1339)
OKLCHoklch(58.76% 0.212 320.9)
XYZxyz(30.6749, 17.6044, 55.8040)
Luminance0.1760 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B243C7 #58C743
analogous
#7043C7 #B243C7 #C7439A
triadic
#B243C7 #C7B243 #43C7B2
tetradic
#B243C7 #C77043 #58C743 #439AC7
square
#B243C7 #C77043 #58C743 #439AC7
split-complementary
#B243C7 #9AC743 #43C770
monochromatic
#62216F #8C2F9E #B243C7 #C572D5 #D9A1E3

Accessibility & contrast

On white

4.65
#B243C7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#B243C7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B243C7
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B243C7#FFFFFF#000000##FFFFFF
##B243C71.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#196DCB
Deuteranopia (green-blind)
#5179C4
Tritanopia (blue-blind)
#B35A80
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #b243c7;
/* rgb */ color: rgb(178, 67, 199);
/* oklch */ color: oklch(58.8% 0.212 320.9);
Tailwind
colors: {
  custom: {
    50: '#cc7fd8',
    500: '#b243c7',
    950: '#000000',
  },
}
SCSS
$custom: #b243c7;
$custom-light: #cc7fd8;
$custom-dark: #000000;
JSON
{
  "hex": "#b243c7",
  "rgb": {
    "r": 178,
    "g": 67,
    "b": 199
  },
  "hsl": {
    "h": 290.455,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58762,
    "c": 0.21236,
    "h": 320.9
  },
  "luminance": 0.17603
}

Semantic roles & 50–950 ramp

primary
#B243C7
secondary
#9FD096
accent
#DD4A62
background
#FDF8FD
surface
#FAEFFA
border
#D3CAD3
text
#140B15
muted
#837C83

Preview Lab

Preview with #B243C7

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

Preview Lab → · Contrast checker → · Palette generator →

#B243C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva