#A439D4#A439D4

#A439D4 is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.8% C 0.231 H 312.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#A439D4
RGB	rgb(164, 57, 212)
HSL	hsl(281, 64%, 53%)
HSV	hsv(281, 73%, 83%)
CMYK	cmyk(22.6%, 73.1%, 0%, 16.9%)
CIE-LAB	lab(46.41, 66.26, -59.73)
CIE-LCH	lch(46.41, 89.21, 317.97°)
OKLab	oklab(56.75% 0.157 -0.1688)
OKLCH	oklch(56.75% 0.231 312.9)
XYZ	xyz(28.6545, 15.5731, 63.7711)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A439D4 #69D439

analogous

#5639D4 #A439D4 #D439B7

triadic

#A439D4 #D4A439 #39D4A4

tetradic

#A439D4 #D45639 #69D439 #39B7D4

square

#A439D4 #D45639 #69D439 #39B7D4

split-complementary

#A439D4 #B7D439 #39D456

monochromatic

#5B1A78 #8125AB #A439D4 #BB6BDF #D29EEA

Accessibility & contrast

On white

5.10

#A439D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#A439D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A439D4

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A439D4	#FFFFFF	#000000	##FFFFFF
##A439D4	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D8

Deuteranopia (green-blind)

#2870D1

Tritanopia (blue-blind)

#9F5C84

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a439d4;
/* rgb */ color: rgb(164, 57, 212);
/* oklch */ color: oklch(56.8% 0.231 312.9);

Tailwind

colors: {
  custom: {
    50: '#c47ae2',
    500: '#a439d4',
    950: '#000000',
  },
}

SCSS

$custom: #a439d4;
$custom-light: #c47ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#a439d4",
  "rgb": {
    "r": 164,
    "g": 57,
    "b": 212
  },
  "hsl": {
    "h": 281.419,
    "s": 64.315,
    "l": 52.745
  },
  "oklch": {
    "l": 0.5675,
    "c": 0.23051,
    "h": 312.9
  },
  "luminance": 0.15572
}

Semantic roles & 50–950 ramp

primary

#A439D4

secondary

#A8D693

accent

#E74074

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A439D4

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

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