#AC55B2#AC55B2

#AC55B2 is a mid, vivid purple. Relative luminance 0.185; OKLCH L 59.0% C 0.164 H 324.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#AC55B2
RGB	rgb(172, 85, 178)
HSL	hsl(296, 38%, 52%)
HSV	hsv(296, 52%, 70%)
CMYK	cmyk(3.4%, 52.2%, 0%, 30.2%)
CIE-LAB	lab(50.08, 49.05, -34.15)
CIE-LCH	lch(50.08, 59.76, 325.15°)
OKLab	oklab(59.01% 0.1341 -0.0941)
OKLCH	oklch(59.01% 0.164 324.9)
XYZ	xyz(28.2970, 18.4835, 44.1880)
Luminance	0.1848 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC55B2 #5BB255

analogous

#7E55B2 #AC55B2 #B2558A

triadic

#AC55B2 #B2AC55 #55B2AC

tetradic

#AC55B2 #B27E55 #5BB255 #558AB2

square

#AC55B2 #B27E55 #5BB255 #558AB2

split-complementary

#AC55B2 #8AB255 #55B27E

monochromatic

#5D2C61 #863F8B #AC55B2 #C17FC5 #D5A9D8

Accessibility & contrast

On white

4.47

#AC55B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#AC55B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC55B2

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC55B2	#FFFFFF	#000000	##000000
##AC55B2	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4970B5

Deuteranopia (green-blind)

#647BAF

Tritanopia (blue-blind)

#AF607C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ac55b2;
/* rgb */ color: rgb(172, 85, 178);
/* oklch */ color: oklch(59.0% 0.164 324.9);

Tailwind

colors: {
  custom: {
    50: '#c789c9',
    500: '#ac55b2',
    950: '#000000',
  },
}

SCSS

$custom: #ac55b2;
$custom-light: #c789c9;
$custom-dark: #000000;

JSON

{
  "hex": "#ac55b2",
  "rgb": {
    "r": 172,
    "g": 85,
    "b": 178
  },
  "hsl": {
    "h": 296.129,
    "s": 37.652,
    "l": 51.569
  },
  "oklch": {
    "l": 0.59007,
    "c": 0.16382,
    "h": 324.9
  },
  "luminance": 0.18482
}

Semantic roles & 50–950 ramp

primary

#AC55B2

secondary

#A0C69D

accent

#CE5A62

background

#FCF8FC

surface

#F8F0F8

border

#D1CBD1

text

#130C13

muted

#827D82

Preview Lab

Preview with #AC55B2

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

Preview Lab → · Contrast checker → · Palette generator →