#B340DC#B340DC

#B340DC is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.9% C 0.235 H 315.6°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B340DC
RGB	rgb(179, 64, 220)
HSL	hsl(284, 69%, 56%)
HSV	hsv(284, 71%, 86%)
CMYK	cmyk(18.6%, 70.9%, 0%, 13.7%)
CIE-LAB	lab(50.00, 68.14, -58.40)
CIE-LCH	lch(50.00, 89.74, 319.40°)
OKLab	oklab(59.9% 0.1679 -0.1645)
OKLCH	oklch(59.9% 0.235 315.6)
XYZ	xyz(33.3400, 18.4191, 69.4953)
Luminance	0.1842 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B340DC #69DC40

analogous

#6540DC #B340DC #DC40B7

triadic

#B340DC #DCB340 #40DCB3

tetradic

#B340DC #DC6540 #69DC40 #40B7DC

square

#B340DC #DC6540 #69DC40 #40B7DC

split-complementary

#B340DC #B7DC40 #40DC65

monochromatic

#6B1989 #9423BC #B340DC #C874E5 #DCA7EF

Accessibility & contrast

On white

4.48

#B340DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#B340DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B340DC

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B340DC	#FFFFFF	#000000	##000000
##B340DC	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E0

Deuteranopia (green-blind)

#3D7AD9

Tritanopia (blue-blind)

#B0608A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b340dc;
/* rgb */ color: rgb(179, 64, 220);
/* oklch */ color: oklch(59.9% 0.235 315.6);

Tailwind

colors: {
  custom: {
    50: '#ce7fe8',
    500: '#b340dc',
    950: '#000000',
  },
}

SCSS

$custom: #b340dc;
$custom-light: #ce7fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#b340dc",
  "rgb": {
    "r": 179,
    "g": 64,
    "b": 220
  },
  "hsl": {
    "h": 284.231,
    "s": 69.027,
    "l": 55.686
  },
  "oklch": {
    "l": 0.59904,
    "c": 0.23499,
    "h": 315.6
  },
  "luminance": 0.18418
}

Semantic roles & 50–950 ramp

primary

#B340DC

secondary

#ADDC9B

accent

#EC3C6A

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B340DC

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

Preview Lab → · Contrast checker → · Palette generator →