#313948

Color #313948

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 6.52 Nearest Tailwind class gray-700 #364153 · ΔE 2.9

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Conversions

HEX

#313948

RGB

rgb(49, 57, 72)

HSL

hsl(219.1, 19%, 23.7%)

HSV / HSB

hsv(219.1, 31.9%, 28.2%)

CMYK

cmyk(31.9%, 20.8%, 0%, 71.8%)

LAB

lab(23.83, 0.78, -10.31)

LCH

lch(23.83, 10.34, 274.33)

OKLCH

oklch(34.4%, 0.0285, 262.95)

HWB

hwb(219.1, 19.2%, 71.8%)

Harmony colors

Complementary

#484031

Analogous

#314448

#313948

#343148

Triadic

#313948

#483139

#394831

Split-complementary

#313948

#483431

#444831

Tetradic

#313948

#403148

#484031

#394831

Square

#313948

#483144

#484031

#314834

Shades

Color #313948 mixed toward black.

#292f3c

#212630

#181c24

#101318

#08090c

Tints

Color #313948 mixed toward white.

#4b586f

#657695

#8b98b0

#b2baca

#d8dde5

Tones

Color #313948 mixed toward gray.

#333a46

#353a44

#373b42

#393b40

#3b3c3e

Accessibility

Aa White text on this color

11.61:1

Aa Black text on this color

1.81:1

White text reads better on this background (11.61:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#353545 · ΔE 4.6

Deuteranopia

#343444 · ΔE 4.7

Tritanopia

#314241 · ΔE 11.8

Achromatopsia

#393939 · ΔE 8.4

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

Code

CSS

background-color: #313948;

Tailwind (arbitrary value)

bg-[#313948]

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

#313948 (#313948) is rgb(49, 57, 72) in RGB.

No, #313948 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.

Try it → Accessibility

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 #313948, or check how it holds up for accessibility.

Generate a palette → Check contrast