#A578E7#A578E7

#A578E7 is a light, vivid violet. Relative luminance 0.272; OKLCH L 66.4% C 0.164 H 300.8°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#A578E7
RGB	rgb(165, 120, 231)
HSL	hsl(264, 70%, 69%)
HSV	hsv(264, 48%, 91%)
CMYK	cmyk(28.6%, 48.1%, 0%, 9.4%)
CIE-LAB	lab(59.16, 39.97, -50.06)
CIE-LCH	lch(59.16, 64.06, 308.61°)
OKLab	oklab(66.43% 0.0837 -0.1407)
OKLCH	oklch(66.43% 0.164 300.8)
XYZ	xyz(36.6540, 27.2016, 78.9052)
Luminance	0.2720 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A578E7 #BAE778

analogous

#7883E7 #A578E7 #DC78E7

triadic

#A578E7 #E7A578 #78E7A5

tetradic

#A578E7 #E77883 #BAE778 #78E7DC

square

#A578E7 #E77883 #BAE778 #78E7DC

split-complementary

#A578E7 #E7DC78 #83E778

monochromatic

#6323C2 #8244DE #A578E7 #C8ACF0 #EAE0F9

Accessibility & contrast

On white

3.26

#A578E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#A578E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A578E7

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A578E7	#FFFFFF	#000000	##000000
##A578E7	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#558EEB

Deuteranopia (green-blind)

#608EE4

Tritanopia (blue-blind)

#988CA5

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #a578e7;
/* rgb */ color: rgb(165, 120, 231);
/* oklch */ color: oklch(66.4% 0.164 300.8);

Tailwind

colors: {
  custom: {
    50: '#c2a0ef',
    500: '#a578e7',
    950: '#000000',
  },
}

SCSS

$custom: #a578e7;
$custom-light: #c2a0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#a578e7",
  "rgb": {
    "r": 165,
    "g": 120,
    "b": 231
  },
  "hsl": {
    "h": 264.324,
    "s": 69.811,
    "l": 68.824
  },
  "oklch": {
    "l": 0.66434,
    "c": 0.16367,
    "h": 300.8
  },
  "luminance": 0.27202
}

Semantic roles & 50–950 ramp

primary

#A578E7

secondary

#E1EECD

accent

#D21485

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130F16

muted

#827E84

Preview Lab

Preview with #A578E7

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

Preview Lab → · Contrast checker → · Palette generator →