#B439DC#B439DC

#B439DC is a mid, highly saturated purple. Relative luminance 0.178; OKLCH L 59.4% C 0.243 H 316.3°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#B439DC
RGB	rgb(180, 57, 220)
HSL	hsl(285, 70%, 54%)
HSV	hsv(285, 74%, 86%)
CMYK	cmyk(18.2%, 74.1%, 0%, 13.7%)
CIE-LAB	lab(49.25, 70.88, -59.60)
CIE-LCH	lch(49.25, 92.61, 319.94°)
OKLab	oklab(59.4% 0.1756 -0.1679)
OKLCH	oklch(59.4% 0.243 316.3)
XYZ	xyz(33.2018, 17.7982, 69.3827)
Luminance	0.1780 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B439DC #61DC39

analogous

#6339DC #B439DC #DC39B3

triadic

#B439DC #DCB439 #39DCB4

tetradic

#B439DC #DC6339 #61DC39 #39B3DC

square

#B439DC #DC6339 #61DC39 #39B3DC

split-complementary

#B439DC #B3DC39 #39DC63

monochromatic

#691783 #9220B7 #B439DC #C86DE5 #DBA1EE

Accessibility & contrast

On white

4.61

#B439DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#B439DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B439DC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B439DC	#FFFFFF	#000000	##FFFFFF
##B439DC	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE0

Deuteranopia (green-blind)

#3878D8

Tritanopia (blue-blind)

#B15C88

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b439dc;
/* rgb */ color: rgb(180, 57, 220);
/* oklch */ color: oklch(59.4% 0.243 316.3);

Tailwind

colors: {
  custom: {
    50: '#cf7ce8',
    500: '#b439dc',
    950: '#000000',
  },
}

SCSS

$custom: #b439dc;
$custom-light: #cf7ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#b439dc",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 220
  },
  "hsl": {
    "h": 285.276,
    "s": 69.957,
    "l": 54.314
  },
  "oklch": {
    "l": 0.594,
    "c": 0.24291,
    "h": 316.3
  },
  "luminance": 0.17797
}

Semantic roles & 50–950 ramp

primary

#B439DC

secondary

#A7DB96

accent

#ED3B67

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140A16

muted

#837C84

Preview Lab

Preview with #B439DC

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

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