#AC45E0#AC45E0

#AC45E0 is a mid, highly saturated violet. Relative luminance 0.184; OKLCH L 59.8% C 0.230 H 311.9°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#AC45E0
RGB	rgb(172, 69, 224)
HSL	hsl(280, 71%, 57%)
HSV	hsv(280, 69%, 88%)
CMYK	cmyk(23.2%, 69.2%, 0%, 12.2%)
CIE-LAB	lab(49.99, 65.54, -60.74)
CIE-LCH	lch(49.99, 89.36, 317.17°)
OKLab	oklab(59.78% 0.1539 -0.1716)
OKLCH	oklch(59.78% 0.23 311.9)
XYZ	xyz(32.5935, 18.4096, 72.3430)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC45E0 #79E045

analogous

#5E45E0 #AC45E0 #E045C7

triadic

#AC45E0 #E0AC45 #45E0AC

tetradic

#AC45E0 #E05E45 #79E045 #45C7E0

square

#AC45E0 #E05E45 #79E045 #45C7E0

split-complementary

#AC45E0 #C7E045 #45E05E

monochromatic

#691892 #8F21C7 #AC45E0 #C379E9 #DBAEF1

Accessibility & contrast

On white

4.49

#AC45E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#AC45E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC45E0

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC45E0	#FFFFFF	#000000	##000000
##AC45E0	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E5

Deuteranopia (green-blind)

#3379DD

Tritanopia (blue-blind)

#A6668E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ac45e0;
/* rgb */ color: rgb(172, 69, 224);
/* oklch */ color: oklch(59.8% 0.230 311.9);

Tailwind

colors: {
  custom: {
    50: '#c981ea',
    500: '#ac45e0',
    950: '#000000',
  },
}

SCSS

$custom: #ac45e0;
$custom-light: #c981ea;
$custom-dark: #000000;

JSON

{
  "hex": "#ac45e0",
  "rgb": {
    "r": 172,
    "g": 69,
    "b": 224
  },
  "hsl": {
    "h": 279.871,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59777,
    "c": 0.23045,
    "h": 311.9
  },
  "luminance": 0.18409
}

Semantic roles & 50–950 ramp

primary

#AC45E0

secondary

#B6E0A1

accent

#EE3A76

background

#FCF8FE

surface

#F9EFFD

border

#D2CAD5

text

#140B16

muted

#827C84

Preview Lab

Preview with #AC45E0

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

Preview Lab → · Contrast checker → · Palette generator →