#A578F7#A578F7

#A578F7 is a light, vivid violet. Relative luminance 0.281; OKLCH L 67.4% C 0.184 H 297.6°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#A578F7
RGB	rgb(165, 120, 247)
HSL	hsl(261, 89%, 72%)
HSV	hsv(261, 51%, 97%)
CMYK	cmyk(33.2%, 51.4%, 0%, 3.1%)
CIE-LAB	lab(60.02, 43.92, -57.56)
CIE-LCH	lch(60.02, 72.41, 307.35°)
OKLab	oklab(67.35% 0.0851 -0.1626)
OKLCH	oklch(67.35% 0.184 297.6)
XYZ	xyz(39.0179, 28.1472, 91.3550)
Luminance	0.2815 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A578F7 #CAF778

analogous

#788BF7 #A578F7 #E578F7

triadic

#A578F7 #F7A578 #78F7A5

tetradic

#A578F7 #F7788B #CAF778 #78F7E5

square

#A578F7 #F7788B #CAF778 #78F7E5

split-complementary

#A578F7 #F7E578 #8BF778

monochromatic

#5B0EE7 #7E3EF4 #A578F7 #CCB2FA #ECE2FD

Accessibility & contrast

On white

3.17

#A578F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#A578F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A578F7

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A578F7	#FFFFFF	#000000	##000000
##A578F7	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4891FB

Deuteranopia (green-blind)

#548FF4

Tritanopia (blue-blind)

#9391AC

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #a578f7;
/* rgb */ color: rgb(165, 120, 247);
/* oklch */ color: oklch(67.4% 0.184 297.6);

Tailwind

colors: {
  custom: {
    50: '#c3a0fa',
    500: '#a578f7',
    950: '#000000',
  },
}

SCSS

$custom: #a578f7;
$custom-light: #c3a0fa;
$custom-dark: #000000;

JSON

{
  "hex": "#a578f7",
  "rgb": {
    "r": 165,
    "g": 120,
    "b": 247
  },
  "hsl": {
    "h": 261.26,
    "s": 88.811,
    "l": 71.961
  },
  "oklch": {
    "l": 0.67354,
    "c": 0.18352,
    "h": 297.6
  },
  "luminance": 0.28148
}

Semantic roles & 50–950 ramp

primary

#A578F7

secondary

#EAF5D5

accent

#E50094

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130F17

muted

#827E85

Preview Lab

Preview with #A578F7

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

Preview Lab → · Contrast checker → · Palette generator →