#A6BBFF#A6BBFF

#A6BBFF is a light, moderate blue. Relative luminance 0.509; OKLCH L 80.1% C 0.100 H 270.8°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#A6BBFF
RGB	rgb(166, 187, 255)
HSL	hsl(226, 100%, 83%)
HSV	hsv(226, 35%, 100%)
CMYK	cmyk(34.9%, 26.7%, 0%, 0%)
CIE-LAB	lab(76.60, 8.60, -35.84)
CIE-LCH	lch(76.60, 36.86, 283.50°)
OKLab	oklab(80.13% 0.0014 -0.0996)
OKLCH	oklch(80.13% 0.1 270.8)
XYZ	xyz(51.5409, 50.8655, 101.6907)
Luminance	0.5087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6BBFF #FFEAA6

analogous

#A6E7FF #A6BBFF #BEA6FF

triadic

#A6BBFF #FFA6BB #BBFFA6

tetradic

#A6BBFF #FFA6E7 #FFEAA6 #A6FFBE

square

#A6BBFF #FFA6E7 #FFEAA6 #A6FFBE

split-complementary

#A6BBFF #FFBEA6 #E7FFA6

monochromatic

#2C5DFF #698CFF #A6BBFF #E0E8FF #E0E8FF

Accessibility & contrast

On white

1.88

#A6BBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#A6BBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6BBFF

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6BBFF	#FFFFFF	#000000	##000000
##A6BBFF	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5C1FF

Deuteranopia (green-blind)

#9EBAFD

Tritanopia (blue-blind)

#8CC8D3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a6bbff;
/* rgb */ color: rgb(166, 187, 255);
/* oklch */ color: oklch(80.1% 0.100 270.8);

Tailwind

colors: {
  custom: {
    50: '#c3cfff',
    500: '#a6bbff',
    950: '#000000',
  },
}

SCSS

$custom: #a6bbff;
$custom-light: #c3cfff;
$custom-dark: #000000;

JSON

{
  "hex": "#a6bbff",
  "rgb": {
    "r": 166,
    "g": 187,
    "b": 255
  },
  "hsl": {
    "h": 225.843,
    "s": 100,
    "l": 82.549
  },
  "oklch": {
    "l": 0.80126,
    "c": 0.09958,
    "h": 270.8
  },
  "luminance": 0.50868
}

Semantic roles & 50–950 ramp

primary

#A6BBFF

secondary

#E4C665

accent

#AF00E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#131318

muted

#828386

Preview Lab

Preview with #A6BBFF

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

Preview Lab → · Contrast checker → · Palette generator →