#3a4a64

Color #3a4a64

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 10.6 Nearest Tailwind class slate-700 #314158 · ΔE 3.3

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Conversions

HEX

#3a4a64

RGB

rgb(58, 74, 100)

HSL

hsl(217.1, 26.6%, 31%)

HSV / HSB

hsv(217.1, 42%, 39.2%)

CMYK

cmyk(42%, 26%, 0%, 60.8%)

LAB

lab(31.15, 1.15, -17.2)

LCH

lch(31.15, 17.24, 273.83)

OKLCH

oklch(40.7%, 0.0485, 259.92)

HWB

hwb(217.1, 22.7%, 60.8%)

Harmony colors

Complementary

#64543a

Analogous

#3a5f64

#3a4a64

#3f3a64

Triadic

#3a4a64

#643a4a

#4a643a

Split-complementary

#3a4a64

#643f3a

#5f643a

Tetradic

#3a4a64

#543a64

#64543a

#4a643a

Square

#3a4a64

#643a5f

#64543a

#3a643f

Shades

Color #3a4a64 mixed toward black.

#303e53

#273143

#1d2532

#131921

#0a0c11

Tints

Color #3a4a64 mixed toward white.

#506689

#6a82a9

#90a1be

#b5c1d4

#dae0e9

Tones

Color #3a4a64 mixed toward gray.

#3e4b61

#414c5d

#454d5a

#484d56

#4c4e53

Accessibility

Aa White text on this color

8.96:1

Aa Black text on this color

2.34:1

White text reads better on this background (8.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#41425e · ΔE 6.9

Deuteranopia

#413f5d · ΔE 8.4

Tritanopia

#3b5a59 · ΔE 16.9

Achromatopsia

#494949 · ΔE 12.4

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

Code

CSS

background-color: #3a4a64;

Tailwind (arbitrary value)

bg-[#3a4a64]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#3a4a64 (#3a4a64) is rgb(58, 74, 100) in RGB.

No, #3a4a64 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 #3a4a64, or check how it holds up for accessibility.

Generate a palette → Check contrast