#ACA4E9#ACA4E9

#ACA4E9 is a light, moderate blue. Relative luminance 0.412; OKLCH L 75.1% C 0.099 H 289.1°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#ACA4E9
RGB	rgb(172, 164, 233)
HSL	hsl(247, 61%, 78%)
HSV	hsv(247, 30%, 91%)
CMYK	cmyk(26.2%, 29.6%, 0%, 8.6%)
CIE-LAB	lab(70.32, 17.61, -33.62)
CIE-LCH	lch(70.32, 37.96, 297.65°)
OKLab	oklab(75.09% 0.0322 -0.0931)
OKLCH	oklch(75.09% 0.099 289.1)
XYZ	xyz(44.9930, 41.2040, 82.6577)
Luminance	0.4121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA4E9 #E1E9A4

analogous

#A4BEE9 #ACA4E9 #CFA4E9

triadic

#ACA4E9 #E9ACA4 #A4E9AC

tetradic

#ACA4E9 #E9A4BE #E1E9A4 #A4E9CF

square

#ACA4E9 #E9A4BE #E1E9A4 #A4E9CF

split-complementary

#ACA4E9 #E9CFA4 #BEE9A4

monochromatic

#5241D1 #7F73DD #ACA4E9 #D9D5F5 #E9E6F9

Accessibility & contrast

On white

2.27

#ACA4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#ACA4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA4E9

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA4E9	#FFFFFF	#000000	##000000
##ACA4E9	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92ADEC

Deuteranopia (green-blind)

#91AAE7

Tritanopia (blue-blind)

#9EB0BD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #aca4e9;
/* rgb */ color: rgb(172, 164, 233);
/* oklch */ color: oklch(75.1% 0.099 289.1);

Tailwind

colors: {
  custom: {
    50: '#c6bff0',
    500: '#aca4e9',
    950: '#000000',
  },
}

SCSS

$custom: #aca4e9;
$custom-light: #c6bff0;
$custom-dark: #000000;

JSON

{
  "hex": "#aca4e9",
  "rgb": {
    "r": 172,
    "g": 164,
    "b": 233
  },
  "hsl": {
    "h": 246.957,
    "s": 61.062,
    "l": 77.843
  },
  "oklch": {
    "l": 0.75086,
    "c": 0.0985,
    "h": 289.1
  },
  "luminance": 0.41205
}

Semantic roles & 50–950 ramp

primary

#ACA4E9

secondary

#EEF0DB

accent

#C91DB5

background

#FCFBFE

surface

#F8F6FD

border

#D1D0D5

text

#131216

muted

#828184

Preview Lab

Preview with #ACA4E9

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

Preview Lab → · Contrast checker → · Palette generator →