#AC3399#AC3399

#AC3399 is a mid, vivid purple. Relative luminance 0.134; OKLCH L 53.8% C 0.192 H 334.9°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#AC3399
RGB	rgb(172, 51, 153)
HSL	hsl(309, 54%, 44%)
HSV	hsv(309, 70%, 67%)
CMYK	cmyk(0%, 70.3%, 11%, 32.5%)
CIE-LAB	lab(43.42, 59.68, -29.78)
CIE-LCH	lch(43.42, 66.70, 333.48°)
OKLab	oklab(53.75% 0.1739 -0.0813)
OKLCH	oklch(53.75% 0.192 334.9)
XYZ	xyz(23.9471, 13.4403, 31.4638)
Luminance	0.1344 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC3399 #33AC46

analogous

#8233AC #AC3399 #AC335C

triadic

#AC3399 #99AC33 #3399AC

tetradic

#AC3399 #AC8233 #33AC46 #335CAC

square

#AC3399 #AC8233 #33AC46 #335CAC

split-complementary

#AC3399 #5CAC33 #33AC82

monochromatic

#4E1745 #7D256F #AC3399 #CB51B8 #D980CB

Accessibility & contrast

On white

5.69

#AC3399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#AC3399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC3399

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC3399	#FFFFFF	#000000	##FFFFFF
##AC3399	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325B9C

Deuteranopia (green-blind)

#5C6D96

Tritanopia (blue-blind)

#B43C62

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ac3399;
/* rgb */ color: rgb(172, 51, 153);
/* oklch */ color: oklch(53.8% 0.192 334.9);

Tailwind

colors: {
  custom: {
    50: '#c875b7',
    500: '#ac3399',
    950: '#000000',
  },
}

SCSS

$custom: #ac3399;
$custom-light: #c875b7;
$custom-dark: #000000;

JSON

{
  "hex": "#ac3399",
  "rgb": {
    "r": 172,
    "g": 51,
    "b": 153
  },
  "hsl": {
    "h": 309.421,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53751,
    "c": 0.19193,
    "h": 334.9
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#AC3399

secondary

#78C284

accent

#DE614A

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#140911

muted

#827B80

Preview Lab

Preview with #AC3399

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

Preview Lab → · Contrast checker → · Palette generator →