#AC45E8#AC45E8

#AC45E8 is a mid, highly saturated violet. Relative luminance 0.189; OKLCH L 60.3% C 0.238 H 310.0°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#AC45E8
RGB	rgb(172, 69, 232)
HSL	hsl(278, 78%, 59%)
HSV	hsv(278, 70%, 91%)
CMYK	cmyk(25.9%, 70.3%, 0%, 9%)
CIE-LAB	lab(50.52, 67.20, -64.42)
CIE-LCH	lch(50.52, 93.09, 316.21°)
OKLab	oklab(60.32% 0.1529 -0.1824)
OKLCH	oklch(60.32% 0.238 310)
XYZ	xyz(33.7040, 18.8538, 78.1919)
Luminance	0.1885 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC45E8 #81E845

analogous

#5B45E8 #AC45E8 #E845D3

triadic

#AC45E8 #E8AC45 #45E8AC

tetradic

#AC45E8 #E85B45 #81E845 #45D3E8

square

#AC45E8 #E85B45 #81E845 #45D3E8

split-complementary

#AC45E8 #D3E845 #45E85B

monochromatic

#6C149F #911AD5 #AC45E8 #C47BEF #DDB2F5

Accessibility & contrast

On white

4.40

#AC45E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#AC45E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC45E8

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC45E8	#FFFFFF	#000000	##000000
##AC45E8	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074ED

Deuteranopia (green-blind)

#257AE4

Tritanopia (blue-blind)

#A46992

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ac45e8;
/* rgb */ color: rgb(172, 69, 232);
/* oklch */ color: oklch(60.3% 0.238 310.0);

Tailwind

colors: {
  custom: {
    50: '#ca81f0',
    500: '#ac45e8',
    950: '#000000',
  },
}

SCSS

$custom: #ac45e8;
$custom-light: #ca81f0;
$custom-dark: #000000;

JSON

{
  "hex": "#ac45e8",
  "rgb": {
    "r": 172,
    "g": 69,
    "b": 232
  },
  "hsl": {
    "h": 277.914,
    "s": 77.99,
    "l": 59.02
  },
  "oklch": {
    "l": 0.60319,
    "c": 0.23799,
    "h": 310
  },
  "luminance": 0.18853
}

Semantic roles & 50–950 ramp

primary

#AC45E8

secondary

#BCE4A4

accent

#F4337A

background

#FCF8FE

surface

#F9EFFD

border

#D2CAD5

text

#140B17

muted

#827C85

Preview Lab

Preview with #AC45E8

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

Preview Lab → · Contrast checker → · Palette generator →