#A478F5#A478F5

#A478F5 is a light, vivid violet. Relative luminance 0.279; OKLCH L 67.1% C 0.181 H 297.6°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#A478F5
RGB	rgb(164, 120, 245)
HSL	hsl(261, 86%, 72%)
HSV	hsv(261, 51%, 96%)
CMYK	cmyk(33.1%, 51%, 0%, 3.9%)
CIE-LAB	lab(59.81, 43.18, -56.79)
CIE-LCH	lch(59.81, 71.34, 307.24°)
OKLab	oklab(67.14% 0.0837 -0.1604)
OKLCH	oklch(67.14% 0.181 297.6)
XYZ	xyz(38.5037, 27.9176, 89.7286)
Luminance	0.2792 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A478F5 #C9F578

analogous

#788BF5 #A478F5 #E378F5

triadic

#A478F5 #F5A478 #78F5A4

tetradic

#A478F5 #F5788B #C9F578 #78F5E3

square

#A478F5 #F5788B #C9F578 #78F5E3

split-complementary

#A478F5 #F5E378 #8BF578

monochromatic

#5A11E2 #7E3FF1 #A478F5 #CAB1F9 #ECE3FD

Accessibility & contrast

On white

3.19

#A478F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#A478F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A478F5

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A478F5	#FFFFFF	#000000	##000000
##A478F5	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4990F9

Deuteranopia (green-blind)

#558FF2

Tritanopia (blue-blind)

#9290AB

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a478f5;
/* rgb */ color: rgb(164, 120, 245);
/* oklch */ color: oklch(67.1% 0.181 297.6);

Tailwind

colors: {
  custom: {
    50: '#c3a0f9',
    500: '#a478f5',
    950: '#000000',
  },
}

SCSS

$custom: #a478f5;
$custom-light: #c3a0f9;
$custom-dark: #000000;

JSON

{
  "hex": "#a478f5",
  "rgb": {
    "r": 164,
    "g": 120,
    "b": 245
  },
  "hsl": {
    "h": 261.12,
    "s": 86.207,
    "l": 71.569
  },
  "oklch": {
    "l": 0.67142,
    "c": 0.18092,
    "h": 297.6
  },
  "luminance": 0.27918
}

Semantic roles & 50–950 ramp

primary

#A478F5

secondary

#E9F4D4

accent

#E30394

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130F17

muted

#827E85

Preview Lab

Preview with #A478F5

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

Preview Lab → · Contrast checker → · Palette generator →