#AC5591#AC5591

#AC5591 is a mid, vivid pink. Relative luminance 0.173; OKLCH L 57.5% C 0.135 H 340.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#AC5591
RGB	rgb(172, 85, 145)
HSL	hsl(319, 34%, 50%)
HSV	hsv(319, 51%, 67%)
CMYK	cmyk(0%, 50.6%, 15.7%, 32.5%)
CIE-LAB	lab(48.65, 43.27, -16.89)
CIE-LCH	lch(48.65, 46.45, 338.67°)
OKLab	oklab(57.49% 0.1276 -0.0452)
OKLCH	oklch(57.49% 0.135 340.5)
XYZ	xyz(25.3729, 17.3139, 28.7881)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5591 #55AC70

analogous

#9B55AC #AC5591 #AC5565

triadic

#AC5591 #91AC55 #5591AC

tetradic

#AC5591 #AC9B55 #55AC70 #5565AC

square

#AC5591 #AC9B55 #55AC70 #5565AC

split-complementary

#AC5591 #65AC55 #55AC9B

monochromatic

#5A2C4C #84406F #AC5591 #C07EAC #D4A7C6

Accessibility & contrast

On white

4.71

#AC5591 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#AC5591 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5591

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5591	#FFFFFF	#000000	##FFFFFF
##AC5591	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596B93

Deuteranopia (green-blind)

#71798F

Tritanopia (blue-blind)

#B5566C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ac5591;
/* rgb */ color: rgb(172, 85, 145);
/* oklch */ color: oklch(57.5% 0.135 340.5);

Tailwind

colors: {
  custom: {
    50: '#c788b1',
    500: '#ac5591',
    950: '#000000',
  },
}

SCSS

$custom: #ac5591;
$custom-light: #c788b1;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5591",
  "rgb": {
    "r": 172,
    "g": 85,
    "b": 145
  },
  "hsl": {
    "h": 318.621,
    "s": 34.387,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57485,
    "c": 0.13532,
    "h": 340.5
  },
  "luminance": 0.17312
}

Semantic roles & 50–950 ramp

primary

#AC5591

secondary

#9BC2A7

accent

#CA7F5D

background

#FCF8FA

surface

#F8F0F5

border

#D1CBCF

text

#130C10

muted

#827D7F

Preview Lab

Preview with #AC5591

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

Preview Lab → · Contrast checker → · Palette generator →