#A3AEF8#A3AEF8

#A3AEF8 is a light, moderate blue. Relative luminance 0.448; OKLCH L 77.0% C 0.107 H 277.1°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#A3AEF8
RGB	rgb(163, 174, 248)
HSL	hsl(232, 86%, 81%)
HSV	hsv(232, 34%, 97%)
CMYK	cmyk(34.3%, 29.8%, 0%, 2.7%)
CIE-LAB	lab(72.78, 13.20, -38.01)
CIE-LCH	lch(72.78, 40.24, 289.16°)
OKLab	oklab(77.02% 0.0132 -0.1058)
OKLCH	oklch(77.02% 0.107 277.1)
XYZ	xyz(47.1788, 44.8342, 94.9568)
Luminance	0.4484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AEF8 #F8EDA3

analogous

#A3D9F8 #A3AEF8 #C2A3F8

triadic

#A3AEF8 #F8A3AE #AEF8A3

tetradic

#A3AEF8 #F8A3D9 #F8EDA3 #A3F8C2

square

#A3AEF8 #F8A3D9 #F8EDA3 #A3F8C2

split-complementary

#A3AEF8 #F8C2A3 #D9F8A3

monochromatic

#314AEF #6A7CF4 #A3AEF8 #DCE0FC #E3E6FD

Accessibility & contrast

On white

2.11

#A3AEF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#A3AEF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AEF8

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AEF8	#FFFFFF	#000000	##000000
##A3AEF8	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B6FB

Deuteranopia (green-blind)

#91B0F6

Tritanopia (blue-blind)

#8BBCC8

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #a3aef8;
/* rgb */ color: rgb(163, 174, 248);
/* oklch */ color: oklch(77.0% 0.107 277.1);

Tailwind

colors: {
  custom: {
    50: '#c0c6fb',
    500: '#a3aef8',
    950: '#000000',
  },
}

SCSS

$custom: #a3aef8;
$custom-light: #c0c6fb;
$custom-dark: #000000;

JSON

{
  "hex": "#a3aef8",
  "rgb": {
    "r": 163,
    "g": 174,
    "b": 248
  },
  "hsl": {
    "h": 232.235,
    "s": 85.859,
    "l": 80.588
  },
  "oklch": {
    "l": 0.77022,
    "c": 0.10663,
    "h": 277.1
  },
  "luminance": 0.44836
}

Semantic roles & 50–950 ramp

primary

#A3AEF8

secondary

#F5F1D6

accent

#C503E2

background

#FCFCFF

surface

#F8F8FF

border

#D1D1D7

text

#121317

muted

#818285

Preview Lab

Preview with #A3AEF8

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

Preview Lab → · Contrast checker → · Palette generator →