#2f366d

Color #2f366d

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 15.77 Nearest Tailwind class blue-950 #162456 · ΔE 6.1

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Conversions

HEX

#2f366d

RGB

rgb(47, 54, 109)

HSL

hsl(233.2, 39.7%, 30.6%)

HSV / HSB

hsv(233.2, 56.9%, 42.7%)

CMYK

cmyk(56.9%, 50.5%, 0%, 57.3%)

LAB

lab(24.79, 14.63, -33.04)

LCH

lch(24.79, 36.13, 293.88)

OKLCH

oklch(35.7%, 0.0946, 275.1)

HWB

hwb(233.2, 18.4%, 57.3%)

Harmony colors

Complementary

#6d662f

Analogous

#2f556d

#2f366d

#472f6d

Triadic

#2f366d

#6d2f36

#366d2f

Split-complementary

#2f366d

#6d472f

#556d2f

Tetradic

#2f366d

#662f6d

#6d662f

#366d2f

Square

#2f366d

#6d2f55

#6d662f

#2f6d47

Shades

Color #2f366d mixed toward black.

#272d5b

#1f2449

#181b37

#101224

#080912

Tints

Color #2f366d mixed toward white.

#414b96

#5a65b8

#838bca

#adb2db

#d6d8ed

Tones

Color #2f366d mixed toward gray.

#343a68

#393e63

#3f425e

#444658

#494a53

Accessibility

Aa White text on this color

11.23:1

Aa Black text on this color

1.87:1

White text reads better on this background (11.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#323263 · ΔE 2.7

Deuteranopia

#323160 · ΔE 3.4

Tritanopia

#2f5a58 · ΔE 26.4

Achromatopsia

#3b3b3b · ΔE 20.6

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

Code

CSS

background-color: #2f366d;

Tailwind (arbitrary value)

bg-[#2f366d]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#2f366d (#2f366d) is rgb(47, 54, 109) in RGB.

No, #2f366d 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 #2f366d, or check how it holds up for accessibility.

Generate a palette → Check contrast