#AC45E6#AC45E6

#AC45E6 is a mid, highly saturated violet. Relative luminance 0.187; OKLCH L 60.2% C 0.236 H 310.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#AC45E6
RGB	rgb(172, 69, 230)
HSL	hsl(278, 76%, 59%)
HSV	hsv(278, 70%, 90%)
CMYK	cmyk(25.2%, 70%, 0%, 9.8%)
CIE-LAB	lab(50.38, 66.78, -63.50)
CIE-LCH	lch(50.38, 92.15, 316.44°)
OKLab	oklab(60.18% 0.1532 -0.1797)
OKLCH	oklch(60.18% 0.236 310.4)
XYZ	xyz(33.4215, 18.7408, 76.7043)
Luminance	0.1874 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC45E6 #7FE645

analogous

#5B45E6 #AC45E6 #E645CF

triadic

#AC45E6 #E6AC45 #45E6AC

tetradic

#AC45E6 #E65B45 #7FE645 #45CFE6

square

#AC45E6 #E65B45 #7FE645 #45CFE6

split-complementary

#AC45E6 #CFE645 #45E65B

monochromatic

#6B159C #901CD2 #AC45E6 #C47BED #DCB1F5

Accessibility & contrast

On white

4.42

#AC45E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#AC45E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC45E6

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC45E6	#FFFFFF	#000000	##000000
##AC45E6	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073EB

Deuteranopia (green-blind)

#297AE3

Tritanopia (blue-blind)

#A46891

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ac45e6;
/* rgb */ color: rgb(172, 69, 230);
/* oklch */ color: oklch(60.2% 0.236 310.4);

Tailwind

colors: {
  custom: {
    50: '#c981ef',
    500: '#ac45e6',
    950: '#000000',
  },
}

SCSS

$custom: #ac45e6;
$custom-light: #c981ef;
$custom-dark: #000000;

JSON

{
  "hex": "#ac45e6",
  "rgb": {
    "r": 172,
    "g": 69,
    "b": 230
  },
  "hsl": {
    "h": 278.385,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.60182,
    "c": 0.2361,
    "h": 310.4
  },
  "luminance": 0.1874
}

Semantic roles & 50–950 ramp

primary

#AC45E6

secondary

#BBE3A4

accent

#F33579

background

#FCF8FE

surface

#F9EFFD

border

#D2CAD5

text

#140B16

muted

#827C84

Preview Lab

Preview with #AC45E6

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

Preview Lab → · Contrast checker → · Palette generator →