#B439D1#B439D1

#B439D1 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.7% C 0.234 H 319.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B439D1
RGB	rgb(180, 57, 209)
HSL	hsl(289, 62%, 52%)
HSV	hsv(289, 73%, 82%)
CMYK	cmyk(13.9%, 72.7%, 0%, 18%)
CIE-LAB	lab(48.55, 68.83, -54.44)
CIE-LCH	lch(48.55, 87.76, 321.66°)
OKLab	oklab(58.68% 0.1767 -0.1527)
OKLCH	oklch(58.68% 0.234 319.2)
XYZ	xyz(31.7926, 17.2345, 61.9612)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B439D1 #56D139

analogous

#6839D1 #B439D1 #D139A2

triadic

#B439D1 #D1B439 #39D1B4

tetradic

#B439D1 #D16839 #56D139 #39A2D1

square

#B439D1 #D16839 #56D139 #39A2D1

split-complementary

#B439D1 #A2D139 #39D168

monochromatic

#631B75 #8E27A6 #B439D1 #C76BDD #DA9CE8

Accessibility & contrast

On white

4.72

#B439D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#B439D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B439D1

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B439D1	#FFFFFF	#000000	##FFFFFF
##B439D1	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD5

Deuteranopia (green-blind)

#4477CE

Tritanopia (blue-blind)

#B45782

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b439d1;
/* rgb */ color: rgb(180, 57, 209);
/* oklch */ color: oklch(58.7% 0.234 319.2);

Tailwind

colors: {
  custom: {
    50: '#cf7be0',
    500: '#b439d1',
    950: '#000000',
  },
}

SCSS

$custom: #b439d1;
$custom-light: #cf7be0;
$custom-dark: #000000;

JSON

{
  "hex": "#b439d1",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 209
  },
  "hsl": {
    "h": 288.553,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58684,
    "c": 0.23359,
    "h": 319.2
  },
  "luminance": 0.17233
}

Semantic roles & 50–950 ramp

primary

#B439D1

secondary

#9ED492

accent

#E54262

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B439D1

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

Preview Lab → · Contrast checker → · Palette generator →