#AAACDF#AAACDF

#AAACDF is a light, moderate blue. Relative luminance 0.434; OKLCH L 76.1% C 0.073 H 282.8°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#AAACDF
RGB	rgb(170, 172, 223)
HSL	hsl(238, 45%, 77%)
HSV	hsv(238, 24%, 87%)
CMYK	cmyk(23.8%, 22.9%, 0%, 12.5%)
CIE-LAB	lab(71.81, 10.18, -25.87)
CIE-LCH	lch(71.81, 27.80, 291.48°)
OKLab	oklab(76.08% 0.0161 -0.0711)
OKLCH	oklch(76.08% 0.073 282.8)
XYZ	xyz(44.6460, 43.3779, 75.8183)
Luminance	0.4338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAACDF #DFDDAA

analogous

#AAC7DF #AAACDF #C3AADF

triadic

#AAACDF #DFAAAC #ACDFAA

tetradic

#AAACDF #DFAAC7 #DFDDAA #AADFC3

square

#AAACDF #DFAAC7 #DFDDAA #AADFC3

split-complementary

#AAACDF #DFC3AA #C7DFAA

monochromatic

#5155BE #7E81CE #AAACDF #D6D7F0 #E9E9F7

Accessibility & contrast

On white

2.17

#AAACDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#AAACDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAACDF

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAACDF	#FFFFFF	#000000	##000000
##AAACDF	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB2E1

Deuteranopia (green-blind)

#9CAEDE

Tritanopia (blue-blind)

#9EB5BD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #aaacdf;
/* rgb */ color: rgb(170, 172, 223);
/* oklch */ color: oklch(76.1% 0.073 282.8);

Tailwind

colors: {
  custom: {
    50: '#c4c4e9',
    500: '#aaacdf',
    950: '#000000',
  },
}

SCSS

$custom: #aaacdf;
$custom-light: #c4c4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#aaacdf",
  "rgb": {
    "r": 170,
    "g": 172,
    "b": 223
  },
  "hsl": {
    "h": 237.736,
    "s": 45.299,
    "l": 77.059
  },
  "oklch": {
    "l": 0.76076,
    "c": 0.07289,
    "h": 282.8
  },
  "luminance": 0.43379
}

Semantic roles & 50–950 ramp

primary

#AAACDF

secondary

#EEEDDD

accent

#B32DB8

background

#FCFCFE

surface

#F8F8FC

border

#D1D1D5

text

#131216

muted

#828184

Preview Lab

Preview with #AAACDF

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

Preview Lab → · Contrast checker → · Palette generator →