#B343E9#B343E9

#B343E9 is a mid, highly saturated purple. Relative luminance 0.195; OKLCH L 61.1% C 0.243 H 312.2°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#B343E9
RGB	rgb(179, 67, 233)
HSL	hsl(280, 79%, 59%)
HSV	hsv(280, 71%, 91%)
CMYK	cmyk(23.2%, 71.2%, 0%, 8.6%)
CIE-LAB	lab(51.25, 69.56, -63.75)
CIE-LCH	lch(51.25, 94.35, 317.49°)
OKLab	oklab(61.06% 0.1635 -0.1802)
OKLCH	oklch(61.06% 0.243 312.2)
XYZ	xyz(35.3029, 19.4822, 78.9758)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343E9 #79E943

analogous

#6043E9 #B343E9 #E943CC

triadic

#B343E9 #E9B343 #43E9B3

tetradic

#B343E9 #E96043 #79E943 #43CCE9

square

#B343E9 #E96043 #79E943 #43CCE9

split-complementary

#B343E9 #CCE943 #43E960

monochromatic

#71139F #9819D6 #B343E9 #C97AEF #DFB1F6

Accessibility & contrast

On white

4.29

#B343E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#B343E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B343E9

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343E9	#FFFFFF	#000000	##000000
##B343E9	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EE

Deuteranopia (green-blind)

#2F7CE5

Tritanopia (blue-blind)

#AD6892

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b343e9;
/* rgb */ color: rgb(179, 67, 233);
/* oklch */ color: oklch(61.1% 0.243 312.2);

Tailwind

colors: {
  custom: {
    50: '#ce81f1',
    500: '#b343e9',
    950: '#000000',
  },
}

SCSS

$custom: #b343e9;
$custom-light: #ce81f1;
$custom-dark: #000000;

JSON

{
  "hex": "#b343e9",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 233
  },
  "hsl": {
    "h": 280.482,
    "s": 79.048,
    "l": 58.824
  },
  "oklch": {
    "l": 0.61057,
    "c": 0.24329,
    "h": 312.2
  },
  "luminance": 0.19481
}

Semantic roles & 50–950 ramp

primary

#B343E9

secondary

#B8E5A3

accent

#F63272

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B17

muted

#837C85

Preview Lab

Preview with #B343E9

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

Preview Lab → · Contrast checker → · Palette generator →