#3a4961

Color #3a4961

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 9.32 Nearest Tailwind class slate-700 #314158 · ΔE 2.8

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Conversions

HEX

#3a4961

RGB

rgb(58, 73, 97)

HSL

hsl(216.9, 25.2%, 30.4%)

HSV / HSB

hsv(216.9, 40.2%, 38%)

CMYK

cmyk(40.2%, 24.7%, 0%, 62%)

LAB

lab(30.71, 0.87, -15.99)

LCH

lch(30.71, 16.01, 273.11)

OKLCH

oklch(40.3%, 0.045, 259.64)

HWB

hwb(216.9, 22.7%, 62%)

Harmony colors

Complementary

#61523a

Analogous

#3a5d61

#3a4961

#3e3a61

Triadic

#3a4961

#613a49

#49613a

Split-complementary

#3a4961

#613e3a

#5d613a

Tetradic

#3a4961

#523a61

#61523a

#49613a

Square

#3a4961

#613a5d

#61523a

#3a613e

Shades

Color #3a4961 mixed toward black.

#303d51

#273141

#1d2531

#131820

#0a0c10

Tints

Color #3a4961 mixed toward white.

#506586

#6b82a6

#90a1bd

#b5c0d3

#dae0e9

Tones

Color #3a4961 mixed toward gray.

#3d4a5e

#404b5b

#444b57

#474c54

#4a4d51

Accessibility

Aa White text on this color

9.11:1

Aa Black text on this color

2.31:1

White text reads better on this background (9.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#41415c · ΔE 7.3

Deuteranopia

#403f5b · ΔE 8

Tritanopia

#3b5857 · ΔE 16

Achromatopsia

#484848 · ΔE 11.8

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

Code

CSS

background-color: #3a4961;

Tailwind (arbitrary value)

bg-[#3a4961]

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

#3a4961 (#3a4961) is rgb(58, 73, 97) in RGB.

No, #3a4961 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 #3a4961, or check how it holds up for accessibility.

Generate a palette → Check contrast