#B343C5#B343C5

#B343C5 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.8% C 0.211 H 321.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B343C5
RGB	rgb(179, 67, 197)
HSL	hsl(292, 53%, 52%)
HSV	hsv(292, 66%, 77%)
CMYK	cmyk(9.1%, 66%, 0%, 22.7%)
CIE-LAB	lab(49.05, 62.60, -46.75)
CIE-LCH	lch(49.05, 78.13, 323.25°)
OKLab	oklab(58.78% 0.166 -0.1304)
OKLCH	oklch(58.78% 0.211 321.9)
XYZ	xyz(30.6745, 17.6309, 54.5999)
Luminance	0.1763 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343C5 #55C543

analogous

#7243C5 #B343C5 #C54396

triadic

#B343C5 #C5B343 #43C5B3

tetradic

#B343C5 #C57243 #55C543 #4396C5

square

#B343C5 #C57243 #55C543 #4396C5

split-complementary

#B343C5 #96C543 #43C572

monochromatic

#62216C #8C309B #B343C5 #C672D3 #D9A1E2

Accessibility & contrast

On white

4.64

#B343C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#B343C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B343C5

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343C5	#FFFFFF	#000000	##FFFFFF
##B343C5	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6CC9

Deuteranopia (green-blind)

#5379C2

Tritanopia (blue-blind)

#B5597F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b343c5;
/* rgb */ color: rgb(179, 67, 197);
/* oklch */ color: oklch(58.8% 0.211 321.9);

Tailwind

colors: {
  custom: {
    50: '#cd7fd7',
    500: '#b343c5',
    950: '#000000',
  },
}

SCSS

$custom: #b343c5;
$custom-light: #cd7fd7;
$custom-dark: #000000;

JSON

{
  "hex": "#b343c5",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 197
  },
  "hsl": {
    "h": 291.692,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58779,
    "c": 0.21104,
    "h": 321.9
  },
  "luminance": 0.17629
}

Semantic roles & 50–950 ramp

primary

#B343C5

secondary

#9DCE95

accent

#DC4C60

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B343C5

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

Preview Lab → · Contrast checker → · Palette generator →