#B343B9#B343B9

#B343B9 is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.1% C 0.201 H 325.7°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B343B9
RGB	rgb(179, 67, 185)
HSL	hsl(297, 47%, 49%)
HSV	hsv(297, 64%, 73%)
CMYK	cmyk(3.2%, 63.8%, 0%, 27.5%)
CIE-LAB	lab(48.39, 60.43, -40.82)
CIE-LCH	lch(48.39, 72.93, 325.96°)
OKLab	oklab(58.09% 0.1658 -0.1131)
OKLCH	oklch(58.09% 0.201 325.7)
XYZ	xyz(29.3539, 17.1026, 47.6445)
Luminance	0.1710 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343B9 #49B943

analogous

#7843B9 #B343B9 #B94384

triadic

#B343B9 #B9B343 #43B9B3

tetradic

#B343B9 #B97843 #49B943 #4384B9

square

#B343B9 #B97843 #49B943 #4384B9

split-complementary

#B343B9 #84B943 #43B978

monochromatic

#5C225F #88338C #B343B9 #C66FCB #D89BDB

Accessibility & contrast

On white

4.75

#B343B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B343B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B343B9

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343B9	#FFFFFF	#000000	##FFFFFF
##B343B9	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6ABD

Deuteranopia (green-blind)

#5A78B6

Tritanopia (blue-blind)

#B75478

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b343b9;
/* rgb */ color: rgb(179, 67, 185);
/* oklch */ color: oklch(58.1% 0.201 325.7);

Tailwind

colors: {
  custom: {
    50: '#cd7fce',
    500: '#b343b9',
    950: '#000000',
  },
}

SCSS

$custom: #b343b9;
$custom-light: #cd7fce;
$custom-dark: #000000;

JSON

{
  "hex": "#b343b9",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 185
  },
  "hsl": {
    "h": 296.949,
    "s": 46.825,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58093,
    "c": 0.20068,
    "h": 325.7
  },
  "luminance": 0.17101
}

Semantic roles & 50–950 ramp

primary

#B343B9

secondary

#93C791

accent

#D65158

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B343B9

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

Preview Lab → · Contrast checker → · Palette generator →