#ACA4E4#ACA4E4

#ACA4E4 is a light, moderate blue. Relative luminance 0.409; OKLCH L 74.9% C 0.091 H 289.7°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#ACA4E4
RGB	rgb(172, 164, 228)
HSL	hsl(248, 54%, 77%)
HSV	hsv(248, 28%, 89%)
CMYK	cmyk(24.6%, 28.1%, 0%, 10.6%)
CIE-LAB	lab(70.12, 16.42, -31.19)
CIE-LCH	lch(70.12, 35.25, 297.76°)
OKLab	oklab(74.87% 0.0309 -0.0861)
OKLCH	oklch(74.87% 0.092 289.7)
XYZ	xyz(44.2889, 40.9223, 78.9492)
Luminance	0.4092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA4E4 #DCE4A4

analogous

#A4BCE4 #ACA4E4 #CCA4E4

triadic

#ACA4E4 #E4ACA4 #A4E4AC

tetradic

#ACA4E4 #E4A4BC #DCE4A4 #A4E4CC

square

#ACA4E4 #E4A4BC #DCE4A4 #A4E4CC

split-complementary

#ACA4E4 #E4CCA4 #BCE4A4

monochromatic

#5646C8 #8175D6 #ACA4E4 #D7D3F2 #E9E7F8

Accessibility & contrast

On white

2.29

#ACA4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#ACA4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA4E4

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA4E4	#FFFFFF	#000000	##000000
##ACA4E4	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94ADE7

Deuteranopia (green-blind)

#94AAE2

Tritanopia (blue-blind)

#A0AFBB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #aca4e4;
/* rgb */ color: rgb(172, 164, 228);
/* oklch */ color: oklch(74.9% 0.091 289.7);

Tailwind

colors: {
  custom: {
    50: '#c5bfec',
    500: '#aca4e4',
    950: '#000000',
  },
}

SCSS

$custom: #aca4e4;
$custom-light: #c5bfec;
$custom-dark: #000000;

JSON

{
  "hex": "#aca4e4",
  "rgb": {
    "r": 172,
    "g": 164,
    "b": 228
  },
  "hsl": {
    "h": 247.5,
    "s": 54.237,
    "l": 76.863
  },
  "oklch": {
    "l": 0.74869,
    "c": 0.0915,
    "h": 289.7
  },
  "luminance": 0.40923
}

Semantic roles & 50–950 ramp

primary

#ACA4E4

secondary

#EDEFDC

accent

#C224AE

background

#FCFBFE

surface

#F8F6FD

border

#D1D0D5

text

#131216

muted

#828184

Preview Lab

Preview with #ACA4E4

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

Preview Lab → · Contrast checker → · Palette generator →