#A439CA#A439CA

#A439CA is a mid, highly saturated purple. Relative luminance 0.151; OKLCH L 56.1% C 0.222 H 315.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#A439CA
RGB	rgb(164, 57, 202)
HSL	hsl(284, 58%, 51%)
HSV	hsv(284, 72%, 79%)
CMYK	cmyk(18.8%, 71.8%, 0%, 20.8%)
CIE-LAB	lab(45.75, 64.27, -55.04)
CIE-LCH	lch(45.75, 84.61, 319.42°)
OKLab	oklab(56.07% 0.1582 -0.155)
OKLCH	oklch(56.07% 0.222 315.6)
XYZ	xyz(27.4319, 15.0841, 57.3322)
Luminance	0.1508 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A439CA #5FCA39

analogous

#5B39CA #A439CA #CA39A7

triadic

#A439CA #CAA439 #39CAA4

tetradic

#A439CA #CA5B39 #5FCA39 #39A7CA

square

#A439CA #CA5B39 #5FCA39 #39A7CA

split-complementary

#A439CA #A7CA39 #39CA5B

monochromatic

#571D6C #7E2A9C #A439CA #BA69D7 #D09AE4

Accessibility & contrast

On white

5.23

#A439CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#A439CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A439CA

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A439CA	#FFFFFF	#000000	##FFFFFF
##A439CA	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CE

Deuteranopia (green-blind)

#366FC7

Tritanopia (blue-blind)

#A1577E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a439ca;
/* rgb */ color: rgb(164, 57, 202);
/* oklch */ color: oklch(56.1% 0.222 315.6);

Tailwind

colors: {
  custom: {
    50: '#c379db',
    500: '#a439ca',
    950: '#000000',
  },
}

SCSS

$custom: #a439ca;
$custom-light: #c379db;
$custom-dark: #000000;

JSON

{
  "hex": "#a439ca",
  "rgb": {
    "r": 164,
    "g": 57,
    "b": 202
  },
  "hsl": {
    "h": 284.276,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56072,
    "c": 0.22151,
    "h": 315.6
  },
  "luminance": 0.15083
}

Semantic roles & 50–950 ramp

primary

#A439CA

secondary

#A0D08F

accent

#E1476F

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A439CA

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

Preview Lab → · Contrast checker → · Palette generator →