#A1AAF3#A1AAF3

#A1AAF3 is a light, moderate blue. Relative luminance 0.428; OKLCH L 75.9% C 0.105 H 278.2°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#A1AAF3
RGB	rgb(161, 170, 243)
HSL	hsl(233, 77%, 79%)
HSV	hsv(233, 34%, 95%)
CMYK	cmyk(33.7%, 30%, 0%, 4.7%)
CIE-LAB	lab(71.42, 13.61, -37.43)
CIE-LCH	lch(71.42, 39.83, 289.98°)
OKLab	oklab(75.86% 0.015 -0.1042)
OKLCH	oklch(75.86% 0.105 278.2)
XYZ	xyz(45.2458, 42.7960, 90.6532)
Luminance	0.4280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AAF3 #F3EAA1

analogous

#A1D3F3 #A1AAF3 #C1A1F3

triadic

#A1AAF3 #F3A1AA #AAF3A1

tetradic

#A1AAF3 #F3A1D3 #F3EAA1 #A1F3C1

square

#A1AAF3 #F3A1D3 #F3EAA1 #A1F3C1

split-complementary

#A1AAF3 #F3C1A1 #D3F3A1

monochromatic

#3448E5 #6B79EC #A1AAF3 #D7DBFA #E4E6FC

Accessibility & contrast

On white

2.20

#A1AAF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#A1AAF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AAF3

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AAF3	#FFFFFF	#000000	##000000
##A1AAF3	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B2F6

Deuteranopia (green-blind)

#8EACF1

Tritanopia (blue-blind)

#8BB8C4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #a1aaf3;
/* rgb */ color: rgb(161, 170, 243);
/* oklch */ color: oklch(75.9% 0.105 278.2);

Tailwind

colors: {
  custom: {
    50: '#bfc3f7',
    500: '#a1aaf3',
    950: '#000000',
  },
}

SCSS

$custom: #a1aaf3;
$custom-light: #bfc3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#a1aaf3",
  "rgb": {
    "r": 161,
    "g": 170,
    "b": 243
  },
  "hsl": {
    "h": 233.415,
    "s": 77.358,
    "l": 79.216
  },
  "oklch": {
    "l": 0.75862,
    "c": 0.10526,
    "h": 278.2
  },
  "luminance": 0.42798
}

Semantic roles & 50–950 ramp

primary

#A1AAF3

secondary

#F3F0D8

accent

#C30CDA

background

#FBFBFF

surface

#F7F7FE

border

#D0D0D6

text

#121217

muted

#818185

Preview Lab

Preview with #A1AAF3

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

Preview Lab → · Contrast checker → · Palette generator →