#ACA6EB#ACA6EB

#ACA6EB is a light, moderate blue. Relative luminance 0.420; OKLCH L 75.6% C 0.098 H 287.8°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#ACA6EB
RGB	rgb(172, 166, 235)
HSL	hsl(245, 63%, 79%)
HSV	hsv(245, 29%, 92%)
CMYK	cmyk(26.8%, 29.4%, 0%, 7.8%)
CIE-LAB	lab(70.90, 16.98, -33.82)
CIE-LCH	lch(70.90, 37.84, 296.66°)
OKLab	oklab(75.56% 0.03 -0.0936)
OKLCH	oklch(75.56% 0.098 287.8)
XYZ	xyz(45.6411, 42.0404, 84.2911)
Luminance	0.4204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA6EB #E5EBA6

analogous

#A6C2EB #ACA6EB #CEA6EB

triadic

#ACA6EB #EBACA6 #A6EBAC

tetradic

#ACA6EB #EBA6C2 #E5EBA6 #A6EBCE

square

#ACA6EB #EBA6C2 #E5EBA6 #A6EBCE

split-complementary

#ACA6EB #EBCEA6 #C2EBA6

monochromatic

#4F42D5 #7D74E0 #ACA6EB #DBD8F6 #E8E6F9

Accessibility & contrast

On white

2.23

#ACA6EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#ACA6EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA6EB

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA6EB	#FFFFFF	#000000	##000000
##ACA6EB	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94AFEE

Deuteranopia (green-blind)

#93ACE9

Tritanopia (blue-blind)

#9EB2BF

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #aca6eb;
/* rgb */ color: rgb(172, 166, 235);
/* oklch */ color: oklch(75.6% 0.098 287.8);

Tailwind

colors: {
  custom: {
    50: '#c6c0f1',
    500: '#aca6eb',
    950: '#000000',
  },
}

SCSS

$custom: #aca6eb;
$custom-light: #c6c0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#aca6eb",
  "rgb": {
    "r": 172,
    "g": 166,
    "b": 235
  },
  "hsl": {
    "h": 245.217,
    "s": 63.303,
    "l": 78.627
  },
  "oklch": {
    "l": 0.75559,
    "c": 0.09833,
    "h": 287.8
  },
  "luminance": 0.42041
}

Semantic roles & 50–950 ramp

primary

#ACA6EB

secondary

#EFF1DA

accent

#CB1ABC

background

#FCFBFE

surface

#F8F7FD

border

#D1D0D5

text

#131217

muted

#828185

Preview Lab

Preview with #ACA6EB

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

Preview Lab → · Contrast checker → · Palette generator →