What color is #A3AAAB?

#A3AAAB is a gray, closest to the named color Crown of Ash. It belongs to the gray family of colors.

What is the RGB value of #A3AAAB?

The RGB value is 163, 170, 171: 163 red, 170 green and 171 blue on a 0 to 255 scale.

What is the complementary color of #A3AAAB?

The complementary color is #ABA4A3, found by rotating the hue 180° on the color wheel.

Is black or white text better on #A3AAAB?

Black text. Black text has a contrast ratio of 8.9:1 and white text 2.36:1. WCAG asks for at least 4.5:1 for normal text.

#A3AAAB color

#A3AAAB rgb(163, 170, 171)

Shades of gray

The hex color #A3AAAB is a gray.

In the RGB color model it is made of 63.9% red, 66.7% green and 67.1% blue (163, 170, 171).

Its hue angle is 187°, with 5% saturation and 65% lightness. For print, the CMYK equivalent is 5% cyan, 1% magenta, 0% yellow and 33% black.

The closest named color is Crown of Ash (#A1A9A9), a difference of 0.9 ΔE, which is barely visible.

Black text is the more readable choice on this background (contrast 8.9:1).

#A3AAAB color codes

HEX	`#A3AAAB`
RGB	`rgb(163, 170, 171)`
RGB percent	`rgb(63.9%, 66.7%, 67.1%)`
HSL	`hsl(187, 5%, 65%)`
HSV / HSB	`hsv(187, 5%, 67%)`
CMYK	`cmyk(5%, 1%, 0%, 33%)`
CIE LAB	`lab(69.09, -2.27, -1.37)`
CIE LCH	`lch(69.09, 2.65, 211.14)`
CIE XYZ	`xyz(36.828, 39.476, 44.2)`
Decimal	`10726059`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #A3AAAB, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #A3AAAB	Ratio	AA	AAA	AA large
Sample text	8.9:1	Pass	Pass	Pass
Sample text	2.36:1	Fail	Fail	Fail

#A3AAAB as text on	Ratio	AA	AAA	AA large
Sample text	2.36:1	Fail	Fail	Fail
Sample text	8.9:1	Pass	Pass	Pass

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #A3AAAB looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #a3aaab; }
.text { color: #a3aaab; }
.border { border: 2px solid #a3aaab; }
.transparent { background-color: rgb(163 170 171 / 50%); }
.gradient { background: linear-gradient(to right, #a3aaab, #a3a6ab); }

Background

Text color

Border

Similar colors

Questions

What color is #A3AAAB?: #A3AAAB is a gray, closest to the named color Crown of Ash. It belongs to the gray family of colors.
What is the RGB value of #A3AAAB?: The RGB value is 163, 170, 171: 163 red, 170 green and 171 blue on a 0 to 255 scale.
What is the complementary color of #A3AAAB?: The complementary color is #ABA4A3, found by rotating the hue 180° on the color wheel.
Is black or white text better on #A3AAAB?: Black text. Black text has a contrast ratio of 8.9:1 and white text 2.36:1. WCAG asks for at least 4.5:1 for normal text.