#AC66E9#AC66E9

#AC66E9 is a light, vivid violet. Relative luminance 0.242; OKLCH L 64.5% C 0.195 H 306.4°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#AC66E9
RGB	rgb(172, 102, 233)
HSL	hsl(272, 75%, 66%)
HSV	hsv(272, 56%, 91%)
CMYK	cmyk(26.2%, 56.2%, 0%, 8.6%)
CIE-LAB	lab(56.24, 51.93, -55.77)
CIE-LCH	lch(56.24, 76.21, 312.96°)
OKLab	oklab(64.48% 0.1157 -0.1571)
OKLCH	oklch(64.48% 0.195 306.4)
XYZ	xyz(36.4695, 24.1569, 79.8165)
Luminance	0.2416 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC66E9 #A3E966

analogous

#6A66E9 #AC66E9 #E966E4

triadic

#AC66E9 #E9AC66 #66E9AC

tetradic

#AC66E9 #E96A66 #A3E966 #66E4E9

square

#AC66E9 #E96A66 #A3E966 #66E4E9

split-complementary

#AC66E9 #E4E966 #66E96A

monochromatic

#701BBA #8F30E1 #AC66E9 #C99CF1 #E6D1F8

Accessibility & contrast

On white

3.60

#AC66E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#AC66E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC66E9

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC66E9	#FFFFFF	#000000	##000000
##AC66E9	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3584ED

Deuteranopia (green-blind)

#5087E6

Tritanopia (blue-blind)

#A27F9E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ac66e9;
/* rgb */ color: rgb(172, 102, 233);
/* oklch */ color: oklch(64.5% 0.195 306.4);

Tailwind

colors: {
  custom: {
    50: '#c894f1',
    500: '#ac66e9',
    950: '#000000',
  },
}

SCSS

$custom: #ac66e9;
$custom-light: #c894f1;
$custom-dark: #000000;

JSON

{
  "hex": "#ac66e9",
  "rgb": {
    "r": 172,
    "g": 102,
    "b": 233
  },
  "hsl": {
    "h": 272.061,
    "s": 74.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.64479,
    "c": 0.19512,
    "h": 306.4
  },
  "luminance": 0.24157
}

Semantic roles & 50–950 ramp

primary

#AC66E9

secondary

#D4EBC0

accent

#D70E6C

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #AC66E9

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

Preview Lab → · Contrast checker → · Palette generator →