#A3ABDD#A3ABDD

#A3ABDD is a light, moderate blue. Relative luminance 0.421; OKLCH L 75.3% C 0.072 H 277.4°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#A3ABDD
RGB	rgb(163, 171, 221)
HSL	hsl(232, 46%, 75%)
HSV	hsv(232, 26%, 87%)
CMYK	cmyk(26.2%, 22.6%, 0%, 13.3%)
CIE-LAB	lab(70.96, 8.15, -26.12)
CIE-LCH	lch(70.96, 27.37, 287.33°)
OKLab	oklab(75.26% 0.0094 -0.0719)
OKLCH	oklch(75.26% 0.073 277.4)
XYZ	xyz(42.7149, 42.1317, 74.2743)
Luminance	0.4213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3ABDD #DDD5A3

analogous

#A3C8DD #A3ABDD #B8A3DD

triadic

#A3ABDD #DDA3AB #ABDDA3

tetradic

#A3ABDD #DDA3C8 #DDD5A3 #A3DDB8

square

#A3ABDD #DDA3C8 #DDD5A3 #A3DDB8

split-complementary

#A3ABDD #DDB8A3 #C8DDA3

monochromatic

#4A59BC #7682CC #A3ABDD #D0D4EE #E9EBF7

Accessibility & contrast

On white

2.23

#A3ABDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#A3ABDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3ABDD

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3ABDD	#FFFFFF	#000000	##000000
##A3ABDD	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB0DF

Deuteranopia (green-blind)

#99ACDC

Tritanopia (blue-blind)

#95B4BC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #a3abdd;
/* rgb */ color: rgb(163, 171, 221);
/* oklch */ color: oklch(75.3% 0.072 277.4);

Tailwind

colors: {
  custom: {
    50: '#bfc3e7',
    500: '#a3abdd',
    950: '#000000',
  },
}

SCSS

$custom: #a3abdd;
$custom-light: #bfc3e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a3abdd",
  "rgb": {
    "r": 163,
    "g": 171,
    "b": 221
  },
  "hsl": {
    "h": 231.724,
    "s": 46.032,
    "l": 75.294
  },
  "oklch": {
    "l": 0.75263,
    "c": 0.0725,
    "h": 277.4
  },
  "luminance": 0.42133
}

Semantic roles & 50–950 ramp

primary

#A3ABDD

secondary

#EEEBDD

accent

#A62CB9

background

#FBFCFE

surface

#F7F8FC

border

#D0D1D5

text

#121216

muted

#818184

Preview Lab

Preview with #A3ABDD

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

Preview Lab → · Contrast checker → · Palette generator →