#B343C6#B343C6

#B343C6 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 58.8% C 0.212 H 321.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B343C6
RGB	rgb(179, 67, 198)
HSL	hsl(291, 53%, 52%)
HSV	hsv(291, 66%, 78%)
CMYK	cmyk(9.6%, 66.2%, 0%, 22.4%)
CIE-LAB	lab(49.10, 62.78, -47.23)
CIE-LCH	lch(49.10, 78.57, 323.04°)
OKLab	oklab(58.84% 0.166 -0.1318)
OKLCH	oklch(58.84% 0.212 321.5)
XYZ	xyz(30.7895, 17.6768, 55.2053)
Luminance	0.1767 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343C6 #56C643

analogous

#7243C6 #B343C6 #C64397

triadic

#B343C6 #C6B343 #43C6B3

tetradic

#B343C6 #C67243 #56C643 #4397C6

square

#B343C6 #C67243 #56C643 #4397C6

split-complementary

#B343C6 #97C643 #43C672

monochromatic

#62216D #8D2F9C #B343C6 #C672D4 #D9A1E2

Accessibility & contrast

On white

4.63

#B343C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#B343C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B343C6

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343C6	#FFFFFF	#000000	##FFFFFF
##B343C6	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D6DCA

Deuteranopia (green-blind)

#5279C3

Tritanopia (blue-blind)

#B5597F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b343c6;
/* rgb */ color: rgb(179, 67, 198);
/* oklch */ color: oklch(58.8% 0.212 321.5);

Tailwind

colors: {
  custom: {
    50: '#cd80d8',
    500: '#b343c6',
    950: '#000000',
  },
}

SCSS

$custom: #b343c6;
$custom-light: #cd80d8;
$custom-dark: #000000;

JSON

{
  "hex": "#b343c6",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 198
  },
  "hsl": {
    "h": 291.298,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58838,
    "c": 0.21193,
    "h": 321.5
  },
  "luminance": 0.17675
}

Semantic roles & 50–950 ramp

primary

#B343C6

secondary

#9ECF96

accent

#DD4B60

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B343C6

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

Preview Lab → · Contrast checker → · Palette generator →