#a3aabb

Color #a3aabb

A muted light blue.

Closest named color Dark Gray #a9a9a9 · ΔE 9.6 Nearest Tailwind class gray-400 #99a1af · ΔE 3.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#a3aabb

RGB

rgb(163, 170, 187)

HSL

hsl(222.5, 15%, 68.6%)

HSV / HSB

hsv(222.5, 12.8%, 73.3%)

CMYK

cmyk(12.8%, 9.1%, 0%, 26.7%)

LAB

lab(69.56, 1, -9.54)

LCH

lch(69.56, 9.59, 275.98)

OKLCH

oklch(73.8%, 0.0257, 267.77)

HWB

hwb(222.5, 63.9%, 26.7%)

Harmony colors

Complementary

#bbb4a3

Analogous

#a3b6bb

#a3aabb

#a8a3bb

Triadic

#a3aabb

#bba3aa

#aabba3

Split-complementary

#a3aabb

#bba8a3

#b6bba3

Tetradic

#a3aabb

#b4a3bb

#bbb4a3

#aabba3

Square

#a3aabb

#bba3b6

#bbb4a3

#a3bba8

Shades

Color #a3aabb mixed toward black.

#818ba2

#636d86

#4a5265

#323743

#191b22

Tints

Color #a3aabb mixed toward white.

#b2b8c6

#c2c6d2

#d1d4dd

#e0e3e8

#f0f1f4

Tones

Color #a3aabb mixed toward gray.

#a5abb9

#a7acb7

#a9acb5

#abadb3

#adaeb1

Accessibility

Aa White text on this color

2.33:1

Aa Black text on this color

9.02:1

Black text reads better on this background (9.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a6a6b7 · ΔE 3.5

Deuteranopia

#a6a5b6 · ΔE 4

Tritanopia

#a3b4b3 · ΔE 11

Achromatopsia

#aaaaaa · ΔE 7.9

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #a3aabb;

Tailwind (arbitrary value)

bg-[#a3aabb]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#a3aabb (#a3aabb) is rgb(163, 170, 187) in RGB.

No, #a3aabb is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #a3aabb, or check how it holds up for accessibility.

Generate a palette → Check contrast