#B343C7#B343C7

#B343C7 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 58.9% C 0.213 H 321.2°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX#B343C7
RGBrgb(179, 67, 199)
HSLhsl(291, 54%, 52%)
HSVhsv(291, 66%, 78%)
CMYKcmyk(10.1%, 66.3%, 0%, 22%)
CIE-LABlab(49.16, 62.97, -47.72)
CIE-LCHlch(49.16, 79.01, 322.84°)
OKLaboklab(58.9% 0.1659 -0.1332)
OKLCHoklch(58.9% 0.213 321.2)
XYZxyz(30.9052, 17.7231, 55.8148)
Luminance0.1772 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B343C7 #57C743
analogous
#7143C7 #B343C7 #C74399
triadic
#B343C7 #C7B343 #43C7B3
tetradic
#B343C7 #C77143 #57C743 #4399C7
square
#B343C7 #C77143 #57C743 #4399C7
split-complementary
#B343C7 #99C743 #43C771
monochromatic
#63216F #8D2F9E #B343C7 #C672D5 #D9A1E3

Accessibility & contrast

On white

4.62
#B343C7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.54
#B343C7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B343C7
4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B343C7#FFFFFF#000000##FFFFFF
##B343C71.004.624.544.62
#FFFFFF4.621.0021.001.00
#0000004.5421.001.0021.00
##FFFFFF4.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B6DCB
Deuteranopia (green-blind)
#5279C4
Tritanopia (blue-blind)
#B55A80
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #b343c7;
/* rgb */ color: rgb(179, 67, 199);
/* oklch */ color: oklch(58.9% 0.213 321.2);
Tailwind
colors: {
  custom: {
    50: '#cd80d8',
    500: '#b343c7',
    950: '#000000',
  },
}
SCSS
$custom: #b343c7;
$custom-light: #cd80d8;
$custom-dark: #000000;
JSON
{
  "hex": "#b343c7",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 199
  },
  "hsl": {
    "h": 290.909,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58897,
    "c": 0.2128,
    "h": 321.2
  },
  "luminance": 0.17722
}

Semantic roles & 50–950 ramp

primary
#B343C7
secondary
#9FD096
accent
#DD4A61
background
#FDF8FD
surface
#FAEFFA
border
#D3CAD3
text
#140B14
muted
#837C83

Preview Lab

Preview with #B343C7

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

Preview Lab → · Contrast checker → · Palette generator →

#B343C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva