What color is #ACAAA6?

#ACAAA6 is a gray, closest to the named color Cathedral. It belongs to the gray family of colors.

What is the RGB value of #ACAAA6?

The RGB value is 172, 170, 166: 172 red, 170 green and 166 blue on a 0 to 255 scale.

What is the complementary color of #ACAAA6?

The complementary color is #A6A8AC, found by rotating the hue 180° on the color wheel.

Is black or white text better on #ACAAA6?

Black text. Black text has a contrast ratio of 9.05:1 and white text 2.32:1. WCAG asks for at least 4.5:1 for normal text.

#ACAAA6 color

#ACAAA6 rgb(172, 170, 166)

Shades of gray

The hex color #ACAAA6 is a gray.

In the RGB color model it is made of 67.5% red, 66.7% green and 65.1% blue (172, 170, 166).

Its hue angle is 40°, with 3% saturation and 66% lightness. For print, the CMYK equivalent is 0% cyan, 1% magenta, 3% yellow and 33% black.

The closest named color is Cathedral (#ACAAA7), a difference of 0.5 ΔE, which is barely visible.

Black text is the more readable choice on this background (contrast 9.05:1).

#ACAAA6 color codes

HEX	`#ACAAA6`
RGB	`rgb(172, 170, 166)`
RGB percent	`rgb(67.5%, 66.7%, 65.1%)`
HSL	`hsl(40, 3%, 66%)`
HSV / HSB	`hsv(40, 3%, 67%)`
CMYK	`cmyk(0%, 1%, 3%, 33%)`
CIE LAB	`lab(69.66, -0.03, 2.31)`
CIE LCH	`lch(69.66, 2.31, 90.7)`
CIE XYZ	`xyz(38.27, 40.273, 41.826)`
Decimal	`11315878`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #ACAAA6, 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 #ACAAA6	Ratio	AA	AAA	AA large
Sample text	9.05:1	Pass	Pass	Pass
Sample text	2.32:1	Fail	Fail	Fail

#ACAAA6 as text on	Ratio	AA	AAA	AA large
Sample text	2.32:1	Fail	Fail	Fail
Sample text	9.05:1	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 #ACAAA6 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #acaaa6; }
.text { color: #acaaa6; }
.border { border: 2px solid #acaaa6; }
.transparent { background-color: rgb(172 170 166 / 50%); }
.gradient { background: linear-gradient(to right, #acaaa6, #abaca6); }

Background

Text color

Border

Similar colors

Questions

What color is #ACAAA6?: #ACAAA6 is a gray, closest to the named color Cathedral. It belongs to the gray family of colors.
What is the RGB value of #ACAAA6?: The RGB value is 172, 170, 166: 172 red, 170 green and 166 blue on a 0 to 255 scale.
What is the complementary color of #ACAAA6?: The complementary color is #A6A8AC, found by rotating the hue 180° on the color wheel.
Is black or white text better on #ACAAA6?: Black text. Black text has a contrast ratio of 9.05:1 and white text 2.32:1. WCAG asks for at least 4.5:1 for normal text.