#2f3953

Color #2f3953

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 12.12 Nearest Tailwind class slate-700 #314158 · ΔE 4.1

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Conversions

HEX

#2f3953

RGB

rgb(47, 57, 83)

HSL

hsl(223.3, 27.7%, 25.5%)

HSV / HSB

hsv(223.3, 43.4%, 32.5%)

CMYK

cmyk(43.4%, 31.3%, 0%, 67.5%)

LAB

lab(24.18, 3.54, -17.08)

LCH

lch(24.18, 17.44, 281.71)

OKLCH

oklch(34.8%, 0.0476, 267.71)

HWB

hwb(223.3, 18.4%, 67.5%)

Harmony colors

Complementary

#53492f

Analogous

#2f4b53

#2f3953

#372f53

Triadic

#2f3953

#532f39

#39532f

Split-complementary

#2f3953

#53372f

#4b532f

Tetradic

#2f3953

#492f53

#53492f

#39532f

Square

#2f3953

#532f4b

#53492f

#2f5337

Shades

Color #2f3953 mixed toward black.

#273045

#1f2637

#181d2a

#10131c

#080a0e

Tints

Color #2f3953 mixed toward white.

#46557b

#5d71a3

#8694ba

#aeb8d1

#d7dbe8

Tones

Color #2f3953 mixed toward gray.

#323a50

#353c4d

#383d4a

#3b3e47

#3e4044

Accessibility

Aa White text on this color

11.47:1

Aa Black text on this color

1.83:1

White text reads better on this background (11.47:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#34344e · ΔE 4.5

Deuteranopia

#33324c · ΔE 5.1

Tritanopia

#304948 · ΔE 17.8

Achromatopsia

#393939 · ΔE 12.7

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

Code

CSS

background-color: #2f3953;

Tailwind (arbitrary value)

bg-[#2f3953]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#2f3953 (#2f3953) is rgb(47, 57, 83) in RGB.

No, #2f3953 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 #2f3953, or check how it holds up for accessibility.

Generate a palette → Check contrast