#A439D3#A439D3

#A439D3 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.7% C 0.230 H 313.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#A439D3
RGB	rgb(164, 57, 211)
HSL	hsl(282, 64%, 53%)
HSV	hsv(282, 73%, 83%)
CMYK	cmyk(22.3%, 73%, 0%, 17.3%)
CIE-LAB	lab(46.34, 66.06, -59.27)
CIE-LCH	lch(46.34, 88.75, 318.10°)
OKLab	oklab(56.68% 0.1571 -0.1674)
OKLCH	oklch(56.68% 0.23 313.2)
XYZ	xyz(28.5288, 15.5228, 63.1088)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A439D3 #68D339

analogous

#5739D3 #A439D3 #D339B5

triadic

#A439D3 #D3A439 #39D3A4

tetradic

#A439D3 #D35739 #68D339 #39B5D3

square

#A439D3 #D35739 #68D339 #39B5D3

split-complementary

#A439D3 #B5D339 #39D357

monochromatic

#5B1A77 #8126A9 #A439D3 #BB6BDE #D29DE9

Accessibility & contrast

On white

5.12

#A439D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#A439D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A439D3

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A439D3	#FFFFFF	#000000	##FFFFFF
##A439D3	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D7

Deuteranopia (green-blind)

#2A70D0

Tritanopia (blue-blind)

#9F5B83

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a439d3;
/* rgb */ color: rgb(164, 57, 211);
/* oklch */ color: oklch(56.7% 0.230 313.2);

Tailwind

colors: {
  custom: {
    50: '#c479e1',
    500: '#a439d3',
    950: '#000000',
  },
}

SCSS

$custom: #a439d3;
$custom-light: #c479e1;
$custom-dark: #000000;

JSON

{
  "hex": "#a439d3",
  "rgb": {
    "r": 164,
    "g": 57,
    "b": 211
  },
  "hsl": {
    "h": 281.688,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.56681,
    "c": 0.22961,
    "h": 313.2
  },
  "luminance": 0.15522
}

Semantic roles & 50–950 ramp

primary

#A439D3

secondary

#A7D592

accent

#E74174

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A439D3

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

Preview Lab → · Contrast checker → · Palette generator →