#AACBFB#AACBFB

#AACBFB is a very light, moderate blue. Relative luminance 0.582; OKLCH L 83.5% C 0.077 H 257.7°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#AACBFB
RGB	rgb(170, 203, 251)
HSL	hsl(216, 91%, 83%)
HSV	hsv(216, 32%, 98%)
CMYK	cmyk(32.3%, 19.1%, 0%, 1.6%)
CIE-LAB	lab(80.86, 0.01, -27.12)
CIE-LCH	lch(80.86, 27.12, 270.02°)
OKLab	oklab(83.47% -0.0163 -0.0747)
OKLCH	oklch(83.47% 0.077 257.7)
XYZ	xyz(55.3409, 58.2206, 99.5699)
Luminance	0.5822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACBFB #FBDAAA

analogous

#AAF3FB #AACBFB #B2AAFB

triadic

#AACBFB #FBAACB #CBFBAA

tetradic

#AACBFB #FBAAF3 #FBDAAA #AAFBB2

square

#AACBFB #FBAAF3 #FBDAAA #AAFBB2

split-complementary

#AACBFB #FBB2AA #F3FBAA

monochromatic

#3583F5 #70A7F8 #AACBFB #E2EDFE #E2EDFE

Accessibility & contrast

On white

1.66

#AACBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#AACBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACBFB

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACBFB	#FFFFFF	#000000	##000000
##AACBFB	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACDFD

Deuteranopia (green-blind)

#B1C5FA

Tritanopia (blue-blind)

#92D5DB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #aacbfb;
/* rgb */ color: rgb(170, 203, 251);
/* oklch */ color: oklch(83.5% 0.077 257.7);

Tailwind

colors: {
  custom: {
    50: '#c5dafc',
    500: '#aacbfb',
    950: '#000000',
  },
}

SCSS

$custom: #aacbfb;
$custom-light: #c5dafc;
$custom-dark: #000000;

JSON

{
  "hex": "#aacbfb",
  "rgb": {
    "r": 170,
    "g": 203,
    "b": 251
  },
  "hsl": {
    "h": 215.556,
    "s": 91.011,
    "l": 82.549
  },
  "oklch": {
    "l": 0.83473,
    "c": 0.07651,
    "h": 257.7
  },
  "luminance": 0.58223
}

Semantic roles & 50–950 ramp

primary

#AACBFB

secondary

#DEAF6B

accent

#8800E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#131417

muted

#828385

Preview Lab

Preview with #AACBFB

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

Preview Lab → · Contrast checker → · Palette generator →