#AAA9FB#AAA9FB

#AAA9FB is a light, moderate blue. Relative luminance 0.439; OKLCH L 76.7% C 0.116 H 283.9°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#AAA9FB
RGB	rgb(170, 169, 251)
HSL	hsl(241, 91%, 82%)
HSV	hsv(241, 33%, 98%)
CMYK	cmyk(32.3%, 32.7%, 0%, 1.6%)
CIE-LAB	lab(72.15, 18.69, -40.58)
CIE-LCH	lch(72.15, 44.67, 294.73°)
OKLab	oklab(76.7% 0.0279 -0.1131)
OKLCH	oklch(76.7% 0.116 283.9)
XYZ	xyz(48.1734, 43.8856, 97.1807)
Luminance	0.4389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA9FB #FAFBA9

analogous

#A9D1FB #AAA9FB #D3A9FB

triadic

#AAA9FB #FBAAA9 #A9FBAA

tetradic

#AAA9FB #FBA9D1 #FAFBA9 #A9FBD3

square

#AAA9FB #FBA9D1 #FAFBA9 #A9FBD3

split-complementary

#AAA9FB #FBD3A9 #D1FBA9

monochromatic

#3634F6 #706FF8 #AAA9FB #E2E2FE #E2E2FE

Accessibility & contrast

On white

2.15

#AAA9FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#AAA9FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA9FB

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA9FB	#FFFFFF	#000000	##000000
##AAA9FB	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91B4FE

Deuteranopia (green-blind)

#8EAEF9

Tritanopia (blue-blind)

#95B8C7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #aaa9fb;
/* rgb */ color: rgb(170, 169, 251);
/* oklch */ color: oklch(76.7% 0.116 283.9);

Tailwind

colors: {
  custom: {
    50: '#c5c2fd',
    500: '#aaa9fb',
    950: '#000000',
  },
}

SCSS

$custom: #aaa9fb;
$custom-light: #c5c2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa9fb",
  "rgb": {
    "r": 170,
    "g": 169,
    "b": 251
  },
  "hsl": {
    "h": 240.732,
    "s": 91.111,
    "l": 82.353
  },
  "oklch": {
    "l": 0.76703,
    "c": 0.11647,
    "h": 283.9
  },
  "luminance": 0.43887
}

Semantic roles & 50–950 ramp

primary

#AAA9FB

secondary

#F5F6D5

accent

#E600E3

background

#FCFBFF

surface

#F8F7FF

border

#D1D0D7

text

#131217

muted

#828185

Preview Lab

Preview with #AAA9FB

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

Preview Lab → · Contrast checker → · Palette generator →