#AC33D7#AC33D7

#AC33D7 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.5% C 0.242 H 315.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#AC33D7
RGB	rgb(172, 51, 215)
HSL	hsl(284, 67%, 52%)
HSV	hsv(284, 76%, 84%)
CMYK	cmyk(20%, 76.3%, 0%, 15.7%)
CIE-LAB	lab(47.03, 70.47, -60.38)
CIE-LCH	lch(47.03, 92.80, 319.41°)
OKLab	oklab(57.49% 0.1717 -0.1704)
OKLCH	oklch(57.49% 0.242 315.2)
XYZ	xyz(30.4608, 16.0458, 65.7694)
Luminance	0.1605 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC33D7 #5ED733

analogous

#5A33D7 #AC33D7 #D733B0

triadic

#AC33D7 #D7AC33 #33D7AC

tetradic

#AC33D7 #D75A33 #5ED733 #33B0D7

square

#AC33D7 #D75A33 #5ED733 #33B0D7

split-complementary

#AC33D7 #B0D733 #33D75A

monochromatic

#5F1878 #8722AB #AC33D7 #C166E1 #D699EB

Accessibility & contrast

On white

4.99

#AC33D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#AC33D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC33D7

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC33D7	#FFFFFF	#000000	##FFFFFF
##AC33D7	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DB

Deuteranopia (green-blind)

#2C73D4

Tritanopia (blue-blind)

#A85984

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ac33d7;
/* rgb */ color: rgb(172, 51, 215);
/* oklch */ color: oklch(57.5% 0.242 315.2);

Tailwind

colors: {
  custom: {
    50: '#c978e4',
    500: '#ac33d7',
    950: '#000000',
  },
}

SCSS

$custom: #ac33d7;
$custom-light: #c978e4;
$custom-dark: #000000;

JSON

{
  "hex": "#ac33d7",
  "rgb": {
    "r": 172,
    "g": 51,
    "b": 215
  },
  "hsl": {
    "h": 284.268,
    "s": 67.213,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57492,
    "c": 0.24191,
    "h": 315.2
  },
  "luminance": 0.16045
}

Semantic roles & 50–950 ramp

primary

#AC33D7

secondary

#A2D78F

accent

#EA3E6B

background

#FCF7FE

surface

#F9EEFC

border

#D2C9D5

text

#140A16

muted

#827C84

Preview Lab

Preview with #AC33D7

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

Preview Lab → · Contrast checker → · Palette generator →