#374865

Color #374865

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 12.4 Nearest Tailwind class slate-700 #314158 · ΔE 3.3

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Conversions

HEX

#374865

RGB

rgb(55, 72, 101)

HSL

hsl(217.8, 29.5%, 30.6%)

HSV / HSB

hsv(217.8, 45.5%, 39.6%)

CMYK

cmyk(45.5%, 28.7%, 0%, 60.4%)

LAB

lab(30.37, 1.86, -19.08)

LCH

lch(30.37, 19.17, 275.57)

OKLCH

oklch(40%, 0.0539, 260.82)

HWB

hwb(217.8, 21.6%, 60.4%)

Harmony colors

Complementary

#655437

Analogous

#375f65

#374865

#3d3765

Triadic

#374865

#653748

#486537

Split-complementary

#374865

#653d37

#5f6537

Tetradic

#374865

#543765

#655437

#486537

Square

#374865

#65375f

#655437

#37653d

Shades

Color #374865 mixed toward black.

#2e3c54

#253043

#1c2433

#121822

#090c11

Tints

Color #374865 mixed toward white.

#4c638b

#6680ac

#8ca0c1

#b3bfd5

#d9dfea

Tones

Color #374865 mixed toward gray.

#3b4961

#3f4a5d

#434b5a

#464c56

#4a4d52

Accessibility

Aa White text on this color

9.22:1

Aa Black text on this color

2.28:1

White text reads better on this background (9.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f5f · ΔE 7.2

Deuteranopia

#3e3d5d · ΔE 7.8

Tritanopia

#385a59 · ΔE 18.3

Achromatopsia

#474747 · ΔE 13.4

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

Code

CSS

background-color: #374865;

Tailwind (arbitrary value)

bg-[#374865]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#374865 (#374865) is rgb(55, 72, 101) in RGB.

No, #374865 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 #374865, or check how it holds up for accessibility.

Generate a palette → Check contrast