#a3a5a7

Color #a3a5a7

A nearly neutral, gray-leaning light blue.

Closest named color Dark Gray #a9a9a9 · ΔE 2.08 Nearest Tailwind class neutral-400 #a1a1a1 · ΔE 1.7

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

Conversions

HEX

#a3a5a7

RGB

rgb(163, 165, 167)

HSL

hsl(210, 2.2%, 64.7%)

HSV / HSB

hsv(210, 2.4%, 65.5%)

CMYK

cmyk(2.4%, 1.2%, 0%, 34.5%)

LAB

lab(67.64, -0.33, -1.28)

LCH

lch(67.64, 1.32, 255.54)

OKLCH

oklch(72.1%, 0.0037, 247.62)

HWB

hwb(210, 63.9%, 34.5%)

Harmony colors

Complementary

#a7a5a3

Analogous

#a3a7a7

#a3a5a7

#a3a3a7

Triadic

#a3a5a7

#a7a3a5

#a5a7a3

Split-complementary

#a3a5a7

#a7a3a3

#a7a7a3

Tetradic

#a3a5a7

#a5a3a7

#a7a5a3

#a5a7a3

Square

#a3a5a7

#a7a3a7

#a7a5a3

#a3a7a3

Shades

Color #a3a5a7 mixed toward black.

#87898c

#6c6e70

#515254

#363738

#1b1b1c

Tints

Color #a3a5a7 mixed toward white.

#b2b4b6

#c2c3c4

#d1d2d3

#e0e1e2

#f0f0f0

Tones

Color #a3a5a7 mixed toward gray.

#a3a5a7

#a4a5a6

#a5a5a5

Accessibility

Aa White text on this color

2.47:1

Aa Black text on this color

8.5:1

Black text reads better on this background (8.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a4a4a7 · ΔE 1.4

Deuteranopia

#a4a4a6 · ΔE 1.1

Tritanopia

#a3a6a6 · ΔE 1.4

Achromatopsia

#a5a5a5 · ΔE 1.3

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

Code

CSS

background-color: #a3a5a7;

Tailwind (arbitrary value)

bg-[#a3a5a7]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#a3a5a7 (#a3a5a7) is rgb(163, 165, 167) in RGB.

No, #a3a5a7 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.

Try it →

Build something with this color

Generate a full palette from #a3a5a7, or check how it holds up for accessibility.

Generate a palette → Check contrast