#A678F3#A678F3

#A678F3 is a light, vivid violet. Relative luminance 0.280; OKLCH L 67.2% C 0.179 H 298.8°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#A678F3
RGB	rgb(166, 120, 243)
HSL	hsl(262, 84%, 71%)
HSV	hsv(262, 51%, 95%)
CMYK	cmyk(31.7%, 50.6%, 0%, 4.7%)
CIE-LAB	lab(59.90, 43.17, -55.54)
CIE-LCH	lch(59.90, 70.35, 307.86°)
OKLab	oklab(67.21% 0.086 -0.1567)
OKLCH	oklch(67.21% 0.179 298.8)
XYZ	xyz(38.6161, 28.0106, 88.1488)
Luminance	0.2801 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A678F3 #C5F378

analogous

#7887F3 #A678F3 #E378F3

triadic

#A678F3 #F3A678 #78F3A6

tetradic

#A678F3 #F37887 #C5F378 #78F3E3

square

#A678F3 #F37887 #C5F378 #78F3E3

split-complementary

#A678F3 #F3E378 #87F378

monochromatic

#5F14DD #8140EE #A678F3 #CBB0F8 #ECE3FD

Accessibility & contrast

On white

3.18

#A678F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#A678F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A678F3

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A678F3	#FFFFFF	#000000	##000000
##A678F3	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C90F7

Deuteranopia (green-blind)

#588FF0

Tritanopia (blue-blind)

#9690AA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a678f3;
/* rgb */ color: rgb(166, 120, 243);
/* oklch */ color: oklch(67.2% 0.179 298.8);

Tailwind

colors: {
  custom: {
    50: '#c4a0f8',
    500: '#a678f3',
    950: '#000000',
  },
}

SCSS

$custom: #a678f3;
$custom-light: #c4a0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#a678f3",
  "rgb": {
    "r": 166,
    "g": 120,
    "b": 243
  },
  "hsl": {
    "h": 262.439,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.67214,
    "c": 0.17873,
    "h": 298.8
  },
  "luminance": 0.28011
}

Semantic roles & 50–950 ramp

primary

#A678F3

secondary

#E7F4D3

accent

#E0058E

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130F17

muted

#827E85

Preview Lab

Preview with #A678F3

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

Preview Lab → · Contrast checker → · Palette generator →