#AC45D2#AC45D2

#AC45D2 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 58.9% C 0.217 H 315.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#AC45D2
RGB	rgb(172, 69, 210)
HSL	hsl(284, 61%, 55%)
HSV	hsv(284, 67%, 82%)
CMYK	cmyk(18.1%, 67.1%, 0%, 17.6%)
CIE-LAB	lab(49.11, 62.70, -54.18)
CIE-LCH	lch(49.11, 82.87, 319.16°)
OKLab	oklab(58.86% 0.155 -0.1523)
OKLCH	oklch(58.86% 0.217 315.5)
XYZ	xyz(30.7724, 17.6812, 62.7521)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC45D2 #6BD245

analogous

#6645D2 #AC45D2 #D245B1

triadic

#AC45D2 #D2AC45 #45D2AC

tetradic

#AC45D2 #D26645 #6BD245 #45B1D2

square

#AC45D2 #D26645 #6BD245 #45B1D2

split-complementary

#AC45D2 #B1D245 #45D266

monochromatic

#641F7E #8C2AAF #AC45D2 #C276DE #D8A8EA

Accessibility & contrast

On white

4.63

#AC45D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#AC45D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #AC45D2

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC45D2	#FFFFFF	#000000	##FFFFFF
##AC45D2	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD6

Deuteranopia (green-blind)

#4377CF

Tritanopia (blue-blind)

#A96086

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ac45d2;
/* rgb */ color: rgb(172, 69, 210);
/* oklch */ color: oklch(58.9% 0.217 315.5);

Tailwind

colors: {
  custom: {
    50: '#c980e0',
    500: '#ac45d2',
    950: '#000000',
  },
}

SCSS

$custom: #ac45d2;
$custom-light: #c980e0;
$custom-dark: #000000;

JSON

{
  "hex": "#ac45d2",
  "rgb": {
    "r": 172,
    "g": 69,
    "b": 210
  },
  "hsl": {
    "h": 283.83,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58864,
    "c": 0.21734,
    "h": 315.5
  },
  "luminance": 0.1768
}

Semantic roles & 50–950 ramp

primary

#AC45D2

secondary

#ACD79C

accent

#E4446F

background

#FCF8FD

surface

#F9EFFB

border

#D2CAD4

text

#140B15

muted

#827C83

Preview Lab

Preview with #AC45D2

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

Preview Lab → · Contrast checker → · Palette generator →