#A684E4#A684E4

#A684E4 is a light, vivid violet. Relative luminance 0.302; OKLCH L 68.4% C 0.141 H 299.0°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#A684E4
RGB	rgb(166, 132, 228)
HSL	hsl(261, 64%, 71%)
HSV	hsv(261, 42%, 89%)
CMYK	cmyk(27.2%, 42.1%, 0%, 10.6%)
CIE-LAB	lab(61.84, 32.77, -44.15)
CIE-LCH	lch(61.84, 54.98, 306.58°)
OKLab	oklab(68.42% 0.0683 -0.1235)
OKLCH	oklch(68.42% 0.141 299)
XYZ	xyz(37.9775, 30.2107, 77.2142)
Luminance	0.3021 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A684E4 #C2E484

analogous

#8492E4 #A684E4 #D684E4

triadic

#A684E4 #E4A684 #84E4A6

tetradic

#A684E4 #E48492 #C2E484 #84E4D6

square

#A684E4 #E48492 #C2E484 #84E4D6

split-complementary

#A684E4 #E4D684 #92E484

monochromatic

#612BC3 #8252D9 #A684E4 #CAB6EF #EDE6F9

Accessibility & contrast

On white

2.98

#A684E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#A684E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A684E4

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A684E4	#FFFFFF	#000000	##000000
##A684E4	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6995E8

Deuteranopia (green-blind)

#7095E2

Tritanopia (blue-blind)

#9A95A9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #a684e4;
/* rgb */ color: rgb(166, 132, 228);
/* oklch */ color: oklch(68.4% 0.141 299.0);

Tailwind

colors: {
  custom: {
    50: '#c2a8ed',
    500: '#a684e4',
    950: '#000000',
  },
}

SCSS

$custom: #a684e4;
$custom-light: #c2a8ed;
$custom-dark: #000000;

JSON

{
  "hex": "#a684e4",
  "rgb": {
    "r": 166,
    "g": 132,
    "b": 228
  },
  "hsl": {
    "h": 261.25,
    "s": 64,
    "l": 70.588
  },
  "oklch": {
    "l": 0.68417,
    "c": 0.1411,
    "h": 299
  },
  "luminance": 0.30211
}

Semantic roles & 50–950 ramp

primary

#A684E4

secondary

#E6EFD5

accent

#CC1A8D

background

#FCFAFE

surface

#F8F4FD

border

#D1CED5

text

#130F16

muted

#827F84

Preview Lab

Preview with #A684E4

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

Preview Lab → · Contrast checker → · Palette generator →