#2f3354

Color #2f3354

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 17.97 Nearest Tailwind class blue-950 #162456 · ΔE 6.9

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Conversions

HEX

#2f3354

RGB

rgb(47, 51, 84)

HSL

hsl(233.5, 28.2%, 25.7%)

HSV / HSB

hsv(233.5, 44%, 32.9%)

CMYK

cmyk(44%, 39.3%, 0%, 67.1%)

LAB

lab(22.34, 8, -20.6)

LCH

lch(22.34, 22.1, 291.22)

OKLCH

oklch(33.4%, 0.0583, 277.49)

HWB

hwb(233.5, 18.4%, 67.1%)

Harmony colors

Complementary

#54502f

Analogous

#2f4654

#2f3354

#3e2f54

Triadic

#2f3354

#542f33

#33542f

Split-complementary

#2f3354

#543e2f

#46542f

Tetradic

#2f3354

#502f54

#54502f

#33542f

Square

#2f3354

#542f46

#54502f

#2f543e

Shades

Color #2f3354 mixed toward black.

#272b46

#1f2238

#181a2a

#10111c

#08090e

Tints

Color #2f3354 mixed toward white.

#464c7c

#5d65a4

#868bbb

#aeb2d2

#d7d8e8

Tones

Color #2f3354 mixed toward gray.

#323551

#35384e

#383a4b

#3b3d48

#3e3f45

Accessibility

Aa White text on this color

12.19:1

Aa Black text on this color

1.72:1

White text reads better on this background (12.19:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#31314e · ΔE 2

Deuteranopia

#31304c · ΔE 2.6

Tritanopia

#2f4847 · ΔE 21.4

Achromatopsia

#353535 · ΔE 15.5

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

Code

CSS

background-color: #2f3354;

Tailwind (arbitrary value)

bg-[#2f3354]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#2f3354 (#2f3354) is rgb(47, 51, 84) in RGB.

No, #2f3354 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 #2f3354, or check how it holds up for accessibility.

Generate a palette → Check contrast