#B339D3#B339D3

#B339D3 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.7% C 0.235 H 318.3°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B339D3
RGB	rgb(179, 57, 211)
HSL	hsl(288, 64%, 53%)
HSV	hsv(288, 73%, 83%)
CMYK	cmyk(15.2%, 73%, 0%, 17.3%)
CIE-LAB	lab(48.53, 69.00, -55.63)
CIE-LCH	lch(48.53, 88.63, 321.12°)
OKLab	oklab(58.68% 0.1754 -0.1563)
OKLCH	oklch(58.68% 0.235 318.3)
XYZ	xyz(31.8098, 17.2146, 63.2626)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B339D3 #59D339

analogous

#6639D3 #B339D3 #D339A6

triadic

#B339D3 #D3B339 #39D3B3

tetradic

#B339D3 #D36639 #59D339 #39A6D3

square

#B339D3 #D36639 #59D339 #39A6D3

split-complementary

#B339D3 #A6D339 #39D366

monochromatic

#641A77 #8E26A9 #B339D3 #C66BDE #D99DE9

Accessibility & contrast

On white

4.73

#B339D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#B339D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B339D3

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B339D3	#FFFFFF	#000000	##FFFFFF
##B339D3	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD7

Deuteranopia (green-blind)

#4177D0

Tritanopia (blue-blind)

#B25983

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b339d3;
/* rgb */ color: rgb(179, 57, 211);
/* oklch */ color: oklch(58.7% 0.235 318.3);

Tailwind

colors: {
  custom: {
    50: '#ce7be1',
    500: '#b339d3',
    950: '#000000',
  },
}

SCSS

$custom: #b339d3;
$custom-light: #ce7be1;
$custom-dark: #000000;

JSON

{
  "hex": "#b339d3",
  "rgb": {
    "r": 179,
    "g": 57,
    "b": 211
  },
  "hsl": {
    "h": 287.532,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58677,
    "c": 0.23489,
    "h": 318.3
  },
  "luminance": 0.17213
}

Semantic roles & 50–950 ramp

primary

#B339D3

secondary

#A0D592

accent

#E74164

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B339D3

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

Preview Lab → · Contrast checker → · Palette generator →