#AC31E6#AC31E6

#AC31E6 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 58.4% C 0.256 H 311.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#AC31E6
RGB	rgb(172, 49, 230)
HSL	hsl(281, 78%, 55%)
HSV	hsv(281, 79%, 90%)
CMYK	cmyk(25.2%, 78.7%, 0%, 9.8%)
CIE-LAB	lab(47.86, 74.01, -67.60)
CIE-LCH	lch(47.86, 100.23, 317.59°)
OKLab	oklab(58.4% 0.1706 -0.1916)
OKLCH	oklch(58.4% 0.256 311.7)
XYZ	xyz(32.3918, 16.6813, 76.3611)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC31E6 #6BE631

analogous

#5131E6 #AC31E6 #E631C6

triadic

#AC31E6 #E6AC31 #31E6AC

tetradic

#AC31E6 #E65131 #6BE631 #31C6E6

square

#AC31E6 #E65131 #6BE631 #31C6E6

split-complementary

#AC31E6 #C6E631 #31E651

monochromatic

#64118C #8C18C2 #AC31E6 #C268ED #D89EF3

Accessibility & contrast

On white

4.84

#AC31E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#AC31E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC31E6

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC31E6	#FFFFFF	#000000	##FFFFFF
##AC31E6	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEB

Deuteranopia (green-blind)

#0074E2

Tritanopia (blue-blind)

#A55E8C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ac31e6;
/* rgb */ color: rgb(172, 49, 230);
/* oklch */ color: oklch(58.4% 0.256 311.7);

Tailwind

colors: {
  custom: {
    50: '#ca78ef',
    500: '#ac31e6',
    950: '#000000',
  },
}

SCSS

$custom: #ac31e6;
$custom-light: #ca78ef;
$custom-dark: #000000;

JSON

{
  "hex": "#ac31e6",
  "rgb": {
    "r": 172,
    "g": 49,
    "b": 230
  },
  "hsl": {
    "h": 280.773,
    "s": 78.355,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58398,
    "c": 0.25649,
    "h": 311.7
  },
  "luminance": 0.1668
}

Semantic roles & 50–950 ramp

primary

#AC31E6

secondary

#ACE093

accent

#F53371

background

#FDF7FE

surface

#FAEEFD

border

#D3C9D5

text

#140A17

muted

#837C85

Preview Lab

Preview with #AC31E6

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

Preview Lab → · Contrast checker → · Palette generator →