#A478CA#A478CA

#A478CA is a light, vivid violet. Relative luminance 0.256; OKLCH L 64.8% C 0.127 H 307.9°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#A478CA
RGB	rgb(164, 120, 202)
HSL	hsl(272, 44%, 63%)
HSV	hsv(272, 41%, 79%)
CMYK	cmyk(18.8%, 40.6%, 0%, 20.8%)
CIE-LAB	lab(57.65, 32.86, -36.15)
CIE-LCH	lch(57.65, 48.86, 312.27°)
OKLab	oklab(64.81% 0.0781 -0.1003)
OKLCH	oklch(64.81% 0.127 307.9)
XYZ	xyz(32.6849, 25.5901, 59.0832)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A478CA #9ECA78

analogous

#7B78CA #A478CA #CA78C7

triadic

#A478CA #CAA478 #78CAA4

tetradic

#A478CA #CA7B78 #9ECA78 #78C7CA

square

#A478CA #CA7B78 #9ECA78 #78C7CA

split-complementary

#A478CA #C7CA78 #78CA7B

monochromatic

#67388F #864CB9 #A478CA #C2A4DB #DFD0ED

Accessibility & contrast

On white

3.43

#A478CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#A478CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A478CA

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A478CA	#FFFFFF	#000000	##000000
##A478CA	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6689CD

Deuteranopia (green-blind)

#708BC8

Tritanopia (blue-blind)

#9F8597

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a478ca;
/* rgb */ color: rgb(164, 120, 202);
/* oklch */ color: oklch(64.8% 0.127 307.9);

Tailwind

colors: {
  custom: {
    50: '#c09fda',
    500: '#a478ca',
    950: '#000000',
  },
}

SCSS

$custom: #a478ca;
$custom-light: #c09fda;
$custom-dark: #000000;

JSON

{
  "hex": "#a478ca",
  "rgb": {
    "r": 164,
    "g": 120,
    "b": 202
  },
  "hsl": {
    "h": 272.195,
    "s": 43.617,
    "l": 63.137
  },
  "oklch": {
    "l": 0.64813,
    "c": 0.12714,
    "h": 307.9
  },
  "luminance": 0.2559
}

Semantic roles & 50–950 ramp

primary

#A478CA

secondary

#CEDEC0

accent

#B72F6E

background

#FBF9FD

surface

#F7F2FB

border

#D0CCD4

text

#120E15

muted

#817E83

Preview Lab

Preview with #A478CA

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

Preview Lab → · Contrast checker → · Palette generator →