#A338CA#A338CA

#A338CA is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.8% C 0.222 H 315.3°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#A338CA
RGB	rgb(163, 56, 202)
HSL	hsl(284, 58%, 51%)
HSV	hsv(284, 72%, 79%)
CMYK	cmyk(19.3%, 72.3%, 0%, 20.8%)
CIE-LAB	lab(45.47, 64.45, -55.49)
CIE-LCH	lch(45.47, 85.05, 319.27°)
OKLab	oklab(55.84% 0.158 -0.1564)
OKLCH	oklch(55.84% 0.222 315.3)
XYZ	xyz(27.1774, 14.8801, 57.3062)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A338CA #5FCA38

analogous

#5A38CA #A338CA #CA38A8

triadic

#A338CA #CAA338 #38CAA3

tetradic

#A338CA #CA5A38 #5FCA38 #38A8CA

square

#A338CA #CA5A38 #5FCA38 #38A8CA

split-complementary

#A338CA #A8CA38 #38CA5A

monochromatic

#561D6B #7D299B #A338CA #B968D7 #D099E4

Accessibility & contrast

On white

5.28

#A338CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#A338CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A338CA

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A338CA	#FFFFFF	#000000	##FFFFFF
##A338CA	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CE

Deuteranopia (green-blind)

#346EC7

Tritanopia (blue-blind)

#A0577E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a338ca;
/* rgb */ color: rgb(163, 56, 202);
/* oklch */ color: oklch(55.8% 0.222 315.3);

Tailwind

colors: {
  custom: {
    50: '#c279db',
    500: '#a338ca',
    950: '#000000',
  },
}

SCSS

$custom: #a338ca;
$custom-light: #c279db;
$custom-dark: #000000;

JSON

{
  "hex": "#a338ca",
  "rgb": {
    "r": 163,
    "g": 56,
    "b": 202
  },
  "hsl": {
    "h": 283.973,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55843,
    "c": 0.22227,
    "h": 315.3
  },
  "luminance": 0.14879
}

Semantic roles & 50–950 ramp

primary

#A338CA

secondary

#A0CF8E

accent

#E14770

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A338CA

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

Preview Lab → · Contrast checker → · Palette generator →