#AAA3FB#AAA3FB

#AAA3FB is a light, vivid blue. Relative luminance 0.417; OKLCH L 75.6% C 0.125 H 286.6°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#AAA3FB
RGB	rgb(170, 163, 251)
HSL	hsl(245, 92%, 81%)
HSV	hsv(245, 35%, 98%)
CMYK	cmyk(32.3%, 35.1%, 0%, 1.6%)
CIE-LAB	lab(70.67, 22.06, -42.90)
CIE-LCH	lch(70.67, 48.23, 297.21°)
OKLab	oklab(75.56% 0.0358 -0.1198)
OKLCH	oklch(75.56% 0.125 286.6)
XYZ	xyz(47.0827, 41.7042, 96.8171)
Luminance	0.4170 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAA3FB #F4FBA3

analogous

#A3C8FB #AAA3FB #D6A3FB

triadic

#AAA3FB #FBAAA3 #A3FBAA

tetradic

#AAA3FB #FBA3C8 #F4FBA3 #A3FBD6

square

#AAA3FB #FBA3C8 #F4FBA3 #A3FBD6

split-complementary

#AAA3FB #FBD6A3 #C8FBA3

monochromatic

#3E2EF6 #7468F8 #AAA3FB #E0DEFE #E4E2FE

Accessibility & contrast

On white

2.25

#AAA3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#AAA3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAA3FB

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAA3FB	#FFFFFF	#000000	##000000
##AAA3FB	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89AFFF

Deuteranopia (green-blind)

#87ABF9

Tritanopia (blue-blind)

#96B3C3

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #aaa3fb;
/* rgb */ color: rgb(170, 163, 251);
/* oklch */ color: oklch(75.6% 0.125 286.6);

Tailwind

colors: {
  custom: {
    50: '#c5befd',
    500: '#aaa3fb',
    950: '#000000',
  },
}

SCSS

$custom: #aaa3fb;
$custom-light: #c5befd;
$custom-dark: #000000;

JSON

{
  "hex": "#aaa3fb",
  "rgb": {
    "r": 170,
    "g": 163,
    "b": 251
  },
  "hsl": {
    "h": 244.773,
    "s": 91.667,
    "l": 81.176
  },
  "oklch": {
    "l": 0.75562,
    "c": 0.12502,
    "h": 286.6
  },
  "luminance": 0.41705
}

Semantic roles & 50–950 ramp

primary

#AAA3FB

secondary

#F3F6D5

accent

#E600D3

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131217

muted

#828185

Preview Lab

Preview with #AAA3FB

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

Preview Lab → · Contrast checker → · Palette generator →