#3a4e5d

Color #3a4e5d

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 5 Nearest Tailwind class gray-600 #4a5565 · ΔE 4.9

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Conversions

HEX

#3a4e5d

RGB

rgb(58, 78, 93)

HSL

hsl(205.7, 23.2%, 29.6%)

HSV / HSB

hsv(205.7, 37.6%, 36.5%)

CMYK

cmyk(37.6%, 16.1%, 0%, 63.5%)

LAB

lab(32.12, -3.53, -11.28)

LCH

lch(32.12, 11.82, 252.62)

OKLCH

oklch(41.3%, 0.0354, 241.12)

HWB

hwb(205.7, 22.7%, 63.5%)

Harmony colors

Complementary

#5d493a

Analogous

#3a5d5a

#3a4e5d

#3a3c5d

Triadic

#3a4e5d

#5d3a4e

#4e5d3a

Split-complementary

#3a4e5d

#5d3a3c

#5d5a3a

Tetradic

#3a4e5d

#493a5d

#5d493a

#4e5d3a

Square

#3a4e5d

#5a3a5d

#5d493a

#3c5d3a

Shades

Color #3a4e5d mixed toward black.

#30414d

#27343e

#1d272e

#131a1f

#0a0d0f

Tints

Color #3a4e5d mixed toward white.

#516d82

#6c8ba3

#90a8ba

#b5c5d1

#dae2e8

Tones

Color #3a4e5d mixed toward gray.

#3d4e5a

#404d57

#434d54

#464c51

#494c4e

Accessibility

Aa White text on this color

8.65:1

Aa Black text on this color

2.43:1

White text reads better on this background (8.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#44445a · ΔE 11.5

Deuteranopia

#424159 · ΔE 12.6

Tritanopia

#3b5756 · ΔE 10.5

Achromatopsia

#4c4c4c · ΔE 9.7

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

Code

CSS

background-color: #3a4e5d;

Tailwind (arbitrary value)

bg-[#3a4e5d]

Related colors

Steel Blue #4682b4

Charcoal #36454f

Alice Blue #f0f8ff

Light Sky Blue #87cefa

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#3a4e5d (#3a4e5d) is rgb(58, 78, 93) in RGB.

No, #3a4e5d is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

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Contrast Checker

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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 #3a4e5d, or check how it holds up for accessibility.

Generate a palette → Check contrast