#A478CE#A478CE

#A478CE is a light, vivid violet. Relative luminance 0.258; OKLCH L 65.0% C 0.132 H 306.6°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A478CE
RGB	rgb(164, 120, 206)
HSL	hsl(271, 47%, 64%)
HSV	hsv(271, 42%, 81%)
CMYK	cmyk(20.4%, 41.7%, 0%, 19.2%)
CIE-LAB	lab(57.83, 33.77, -38.13)
CIE-LCH	lch(57.83, 50.94, 311.53°)
OKLab	oklab(65.01% 0.0789 -0.106)
OKLCH	oklch(65.01% 0.132 306.6)
XYZ	xyz(33.1647, 25.7820, 61.6098)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A478CE #A2CE78

analogous

#7978CE #A478CE #CE78CD

triadic

#A478CE #CEA478 #78CEA4

tetradic

#A478CE #CE7978 #A2CE78 #78CDCE

square

#A478CE #CE7978 #A2CE78 #78CDCE

split-complementary

#A478CE #CDCE78 #78CE79

monochromatic

#673695 #864BBE #A478CE #C2A5DE #E1D2EF

Accessibility & contrast

On white

3.41

#A478CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#A478CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A478CE

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A478CE	#FFFFFF	#000000	##000000
##A478CE	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6489D1

Deuteranopia (green-blind)

#6E8BCC

Tritanopia (blue-blind)

#9E8699

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #a478ce;
/* rgb */ color: rgb(164, 120, 206);
/* oklch */ color: oklch(65.0% 0.132 306.6);

Tailwind

colors: {
  custom: {
    50: '#c09fdd',
    500: '#a478ce',
    950: '#000000',
  },
}

SCSS

$custom: #a478ce;
$custom-light: #c09fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#a478ce",
  "rgb": {
    "r": 164,
    "g": 120,
    "b": 206
  },
  "hsl": {
    "h": 270.698,
    "s": 46.739,
    "l": 63.922
  },
  "oklch": {
    "l": 0.65011,
    "c": 0.13213,
    "h": 306.6
  },
  "luminance": 0.25782
}

Semantic roles & 50–950 ramp

primary

#A478CE

secondary

#D1E0C2

accent

#BA2C71

background

#FCF9FD

surface

#F8F2FB

border

#D1CCD4

text

#120E15

muted

#817E83

Preview Lab

Preview with #A478CE

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

Preview Lab → · Contrast checker → · Palette generator →