#AC66E7#AC66E7

#AC66E7 is a light, vivid violet. Relative luminance 0.240; OKLCH L 64.4% C 0.193 H 306.8°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#AC66E7
RGB	rgb(172, 102, 231)
HSL	hsl(273, 73%, 65%)
HSV	hsv(273, 56%, 91%)
CMYK	cmyk(25.5%, 55.8%, 0%, 9.4%)
CIE-LAB	lab(56.13, 51.47, -54.83)
CIE-LCH	lch(56.13, 75.21, 313.19°)
OKLab	oklab(64.36% 0.1156 -0.1544)
OKLCH	oklch(64.36% 0.193 306.8)
XYZ	xyz(36.1854, 24.0433, 78.3204)
Luminance	0.2404 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC66E7 #A1E766

analogous

#6B66E7 #AC66E7 #E766E1

triadic

#AC66E7 #E7AC66 #66E7AC

tetradic

#AC66E7 #E76B66 #A1E766 #66E1E7

square

#AC66E7 #E76B66 #A1E766 #66E1E7

split-complementary

#AC66E7 #E1E766 #66E76B

monochromatic

#701DB6 #8F31DF #AC66E7 #C99BEF #E5D0F8

Accessibility & contrast

On white

3.62

#AC66E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#AC66E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC66E7

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC66E7	#FFFFFF	#000000	##000000
##AC66E7	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3884EB

Deuteranopia (green-blind)

#5287E4

Tritanopia (blue-blind)

#A37E9D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ac66e7;
/* rgb */ color: rgb(172, 102, 231);
/* oklch */ color: oklch(64.4% 0.193 306.8);

Tailwind

colors: {
  custom: {
    50: '#c894ef',
    500: '#ac66e7',
    950: '#000000',
  },
}

SCSS

$custom: #ac66e7;
$custom-light: #c894ef;
$custom-dark: #000000;

JSON

{
  "hex": "#ac66e7",
  "rgb": {
    "r": 172,
    "g": 102,
    "b": 231
  },
  "hsl": {
    "h": 272.558,
    "s": 72.881,
    "l": 65.294
  },
  "oklch": {
    "l": 0.6436,
    "c": 0.19288,
    "h": 306.8
  },
  "luminance": 0.24043
}

Semantic roles & 50–950 ramp

primary

#AC66E7

secondary

#D3EABF

accent

#D5116A

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #AC66E7

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

Preview Lab → · Contrast checker → · Palette generator →