#B343CC#B343CC

#B343CC is a mid, highly saturated purple. Relative luminance 0.180; OKLCH L 59.2% C 0.217 H 319.8°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B343CC
RGB	rgb(179, 67, 204)
HSL	hsl(289, 57%, 53%)
HSV	hsv(289, 67%, 80%)
CMYK	cmyk(12.3%, 67.2%, 0%, 20%)
CIE-LAB	lab(49.45, 63.90, -50.14)
CIE-LCH	lch(49.45, 81.22, 321.88°)
OKLab	oklab(59.2% 0.1658 -0.1403)
OKLCH	oklch(59.2% 0.217 319.8)
XYZ	xyz(31.4953, 17.9592, 58.9225)
Luminance	0.1796 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B343CC #5CCC43

analogous

#6E43CC #B343CC #CC43A0

triadic

#B343CC #CCB343 #43CCB3

tetradic

#B343CC #CC6E43 #5CCC43 #43A0CC

square

#B343CC #CC6E43 #5CCC43 #43A0CC

split-complementary

#B343CC #A0CC43 #43CC6E

monochromatic

#652075 #8F2DA5 #B343CC #C673D9 #DAA3E6

Accessibility & contrast

On white

4.57

#B343CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#B343CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B343CC

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B343CC	#FFFFFF	#000000	##000000
##B343CC	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D6ED0

Deuteranopia (green-blind)

#4E79C9

Tritanopia (blue-blind)

#B45C82

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b343cc;
/* rgb */ color: rgb(179, 67, 204);
/* oklch */ color: oklch(59.2% 0.217 319.8);

Tailwind

colors: {
  custom: {
    50: '#cd80dc',
    500: '#b343cc',
    950: '#000000',
  },
}

SCSS

$custom: #b343cc;
$custom-light: #cd80dc;
$custom-dark: #000000;

JSON

{
  "hex": "#b343cc",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 204
  },
  "hsl": {
    "h": 289.051,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59196,
    "c": 0.21721,
    "h": 319.8
  },
  "luminance": 0.17958
}

Semantic roles & 50–950 ramp

primary

#B343CC

secondary

#A3D398

accent

#E14763

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B343CC

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

Preview Lab → · Contrast checker → · Palette generator →