#AABBFF#AABBFF

#AABBFF is a light, moderate blue. Relative luminance 0.513; OKLCH L 80.4% C 0.098 H 273.2°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#AABBFF
RGB	rgb(170, 187, 255)
HSL	hsl(228, 100%, 83%)
HSV	hsv(228, 33%, 100%)
CMYK	cmyk(33.3%, 26.7%, 0%, 0%)
CIE-LAB	lab(76.86, 9.69, -35.41)
CIE-LCH	lch(76.86, 36.71, 285.31°)
OKLab	oklab(80.4% 0.0055 -0.0983)
OKLCH	oklch(80.4% 0.098 273.2)
XYZ	xyz(52.3927, 51.3048, 101.7306)
Luminance	0.5131 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AABBFF #FFEEAA

analogous

#AAE5FF #AABBFF #C3AAFF

triadic

#AABBFF #FFAABB #BBFFAA

tetradic

#AABBFF #FFAAE5 #FFEEAA #AAFFC3

square

#AABBFF #FFAAE5 #FFEEAA #AAFFC3

split-complementary

#AABBFF #FFC3AA #E5FFAA

monochromatic

#3059FF #6D8AFF #AABBFF #E0E7FF #E0E7FF

Accessibility & contrast

On white

1.86

#AABBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#AABBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AABBFF

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AABBFF	#FFFFFF	#000000	##000000
##AABBFF	1.00	1.86	11.26	11.26
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6C1FF

Deuteranopia (green-blind)

#9FBBFD

Tritanopia (blue-blind)

#92C8D3

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #aabbff;
/* rgb */ color: rgb(170, 187, 255);
/* oklch */ color: oklch(80.4% 0.098 273.2);

Tailwind

colors: {
  custom: {
    50: '#c5cfff',
    500: '#aabbff',
    950: '#000000',
  },
}

SCSS

$custom: #aabbff;
$custom-light: #c5cfff;
$custom-dark: #000000;

JSON

{
  "hex": "#aabbff",
  "rgb": {
    "r": 170,
    "g": 187,
    "b": 255
  },
  "hsl": {
    "h": 228,
    "s": 100,
    "l": 83.333
  },
  "oklch": {
    "l": 0.804,
    "c": 0.09843,
    "h": 273.2
  },
  "luminance": 0.51307
}

Semantic roles & 50–950 ramp

primary

#AABBFF

secondary

#E4CC69

accent

#B800E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#131318

muted

#828386

Preview Lab

Preview with #AABBFF

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

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