#acacb1

Color #acacb1

A nearly neutral, gray-leaning light blue.

Closest named color Dark Gray #a9a9a9 · ΔE 3 Nearest Tailwind class neutral-400 #a1a1a1 · ΔE 4.3

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

Conversions

HEX

#acacb1

RGB

rgb(172, 172, 177)

HSL

hsl(240, 3.1%, 68.4%)

HSV / HSB

hsv(240, 2.8%, 69.4%)

CMYK

cmyk(2.8%, 2.8%, 0%, 30.6%)

LAB

lab(70.49, 0.95, -2.56)

LCH

lch(70.49, 2.73, 290.36)

OKLCH

oklch(74.6%, 0.0071, 286.39)

HWB

hwb(240, 67.5%, 30.6%)

Harmony colors

Complementary

#b1b1ac

Analogous

#acaeb1

#acacb1

#aeacb1

Triadic

#acacb1

#b1acac

#acb1ac

Split-complementary

#acacb1

#b1aeac

#aeb1ac

Tetradic

#acacb1

#b1acb1

#b1b1ac

#acb1ac

Square

#acacb1

#b1acae

#b1b1ac

#acb1ae

Shades

Color #acacb1 mixed toward black.

#8e8e95

#717178

#55555a

#38383c

#1c1c1e

Tints

Color #acacb1 mixed toward white.

#bababe

#c8c8cb

#d5d5d8

#e3e3e5

#f1f1f2

Tones

Color #acacb1 mixed toward gray.

#acacb1

#adadb0

#aeaeaf

Accessibility

Aa White text on this color

2.26:1

Aa Black text on this color

9.29:1

Black text reads better on this background (9.29:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#acacb0 · ΔE 0.5

Deuteranopia

#acacb0 · ΔE 0.5

Tritanopia

#acafaf · ΔE 3.6

Achromatopsia

#acacac · ΔE 2.8

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

Code

CSS

background-color: #acacb1;

Tailwind (arbitrary value)

bg-[#acacb1]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#acacb1 (#acacb1) is rgb(172, 172, 177) in RGB.

No, #acacb1 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 #acacb1, or check how it holds up for accessibility.

Generate a palette → Check contrast