#AAB3CC#AAB3CC

#AAB3CC is a light, muted blue. Relative luminance 0.451; OKLCH L 76.8% C 0.037 H 269.8°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#AAB3CC
RGB	rgb(170, 179, 204)
HSL	hsl(224, 25%, 73%)
HSV	hsv(224, 17%, 80%)
CMYK	cmyk(16.7%, 12.3%, 0%, 20%)
CIE-LAB	lab(72.99, 2.03, -13.70)
CIE-LCH	lch(72.99, 13.85, 278.43°)
OKLab	oklab(76.78% -0.0001 -0.0371)
OKLCH	oklch(76.78% 0.037 269.8)
XYZ	xyz(43.5942, 45.1451, 63.5321)
Luminance	0.4515 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAB3CC #CCC3AA

analogous

#AAC4CC #AAB3CC #B2AACC

triadic

#AAB3CC #CCAAB3 #B3CCAA

tetradic

#AAB3CC #CCAAC4 #CCC3AA #AACCB2

square

#AAB3CC #CCAAC4 #CCC3AA #AACCB2

split-complementary

#AAB3CC #CCB2AA #C4CCAA

monochromatic

#5E6F9D #8491B5 #AAB3CC #D0D5E3 #ECEEF4

Accessibility & contrast

On white

2.09

#AAB3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#AAB3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAB3CC

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAB3CC	#FFFFFF	#000000	##000000
##AAB3CC	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB5CD

Deuteranopia (green-blind)

#A9B2CB

Tritanopia (blue-blind)

#A2B8BB

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #aab3cc;
/* rgb */ color: rgb(170, 179, 204);
/* oklch */ color: oklch(76.8% 0.037 269.8);

Tailwind

colors: {
  custom: {
    50: '#c3c9db',
    500: '#aab3cc',
    950: '#000000',
  },
}

SCSS

$custom: #aab3cc;
$custom-light: #c3c9db;
$custom-dark: #000000;

JSON

{
  "hex": "#aab3cc",
  "rgb": {
    "r": 170,
    "g": 179,
    "b": 204
  },
  "hsl": {
    "h": 224.118,
    "s": 25,
    "l": 73.333
  },
  "oklch": {
    "l": 0.76781,
    "c": 0.03713,
    "h": 269.8
  },
  "luminance": 0.45146
}

Semantic roles & 50–950 ramp

primary

#AAB3CC

secondary

#EAE8E1

accent

#8A42A4

background

#FCFCFD

surface

#F8F8FB

border

#D1D1D4

text

#121315

muted

#818283

Preview Lab

Preview with #AAB3CC

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

Preview Lab → · Contrast checker → · Palette generator →