#A478DD#A478DD

#A478DD is a light, vivid violet. Relative luminance 0.265; OKLCH L 65.8% C 0.151 H 302.6°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#A478DD
RGB	rgb(164, 120, 221)
HSL	hsl(266, 60%, 67%)
HSV	hsv(266, 46%, 87%)
CMYK	cmyk(25.8%, 45.7%, 0%, 13.3%)
CIE-LAB	lab(58.55, 37.29, -45.44)
CIE-LCH	lch(58.55, 58.78, 309.38°)
OKLab	oklab(65.79% 0.0812 -0.1272)
OKLCH	oklch(65.79% 0.151 302.6)
XYZ	xyz(35.0746, 26.5459, 71.6686)
Luminance	0.2655 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A478DD #B1DD78

analogous

#787FDD #A478DD #D778DD

triadic

#A478DD #DDA478 #78DDA4

tetradic

#A478DD #DD787F #B1DD78 #78DDD7

square

#A478DD #DD787F #B1DD78 #78DDD7

split-complementary

#A478DD #DDD778 #7FDD78

monochromatic

#652CAF #8347D1 #A478DD #C5A9E9 #E6DAF6

Accessibility & contrast

On white

3.33

#A478DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#A478DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A478DD

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A478DD	#FFFFFF	#000000	##000000
##A478DD	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8CE1

Deuteranopia (green-blind)

#668DDA

Tritanopia (blue-blind)

#9A8AA0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #a478dd;
/* rgb */ color: rgb(164, 120, 221);
/* oklch */ color: oklch(65.8% 0.151 302.6);

Tailwind

colors: {
  custom: {
    50: '#c1a0e8',
    500: '#a478dd',
    950: '#000000',
  },
}

SCSS

$custom: #a478dd;
$custom-light: #c1a0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#a478dd",
  "rgb": {
    "r": 164,
    "g": 120,
    "b": 221
  },
  "hsl": {
    "h": 266.139,
    "s": 59.763,
    "l": 66.863
  },
  "oklch": {
    "l": 0.6579,
    "c": 0.15095,
    "h": 302.6
  },
  "luminance": 0.26546
}

Semantic roles & 50–950 ramp

primary

#A478DD

secondary

#DAE9C8

accent

#C71E7E

background

#FCF9FE

surface

#F8F2FC

border

#D1CCD5

text

#120F16

muted

#817E84

Preview Lab

Preview with #A478DD

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

Preview Lab → · Contrast checker → · Palette generator →