#2c3d53

Color #2c3d53

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 8.7 Nearest Tailwind class slate-700 #314158 · ΔE 1.5

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Conversions

HEX

#2c3d53

RGB

rgb(44, 61, 83)

HSL

hsl(213.8, 30.7%, 24.9%)

HSV / HSB

hsv(213.8, 47%, 32.5%)

CMYK

cmyk(47%, 26.5%, 0%, 67.5%)

LAB

lab(25.25, -0.09, -15.43)

LCH

lch(25.25, 15.43, 269.67)

OKLCH

oklch(35.5%, 0.0444, 255.12)

HWB

hwb(213.8, 17.3%, 67.5%)

Harmony colors

Complementary

#53422c

Analogous

#2c5153

#2c3d53

#2e2c53

Triadic

#2c3d53

#532c3d

#3d532c

Split-complementary

#2c3d53

#532e2c

#51532c

Tetradic

#2c3d53

#422c53

#53422c

#3d532c

Square

#2c3d53

#532c51

#53422c

#2c532e

Shades

Color #2c3d53 mixed toward black.

#253345

#1d2937

#161f29

#0f141c

#070a0e

Tints

Color #2c3d53 mixed toward white.

#425c7d

#587aa6

#829cbd

#acbdd3

#d5dee9

Tones

Color #2c3d53 mixed toward gray.

#2f3d50

#323e4c

#363e49

#393f46

#3c3f43

Accessibility

Aa White text on this color

11.06:1

Aa Black text on this color

1.9:1

White text reads better on this background (11.06:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#34344e · ΔE 8.6

Deuteranopia

#33324d · ΔE 9.3

Tritanopia

#2d4a4a · ΔE 14.6

Achromatopsia

#3c3c3c · ΔE 11.5

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

Code

CSS

background-color: #2c3d53;

Tailwind (arbitrary value)

bg-[#2c3d53]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Cornflower Blue #6495ed

Alice Blue #f0f8ff

Frequently asked questions

#2c3d53 (#2c3d53) is rgb(44, 61, 83) in RGB.

No, #2c3d53 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

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Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

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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 #2c3d53, or check how it holds up for accessibility.

Generate a palette → Check contrast