#2d4e62

Color #2d4e62

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 8.46 Nearest Tailwind class cyan-900 #104e64 · ΔE 4.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#2d4e62

RGB

rgb(45, 78, 98)

HSL

hsl(202.6, 37.1%, 28%)

HSV / HSB

hsv(202.6, 54.1%, 38.4%)

CMYK

cmyk(54.1%, 20.4%, 0%, 61.6%)

LAB

lab(31.55, -5.76, -15.39)

LCH

lch(31.55, 16.43, 249.48)

OKLCH

oklch(40.8%, 0.0513, 236.53)

HWB

hwb(202.6, 17.6%, 61.6%)

Harmony colors

Complementary

#62412d

Analogous

#2d625b

#2d4e62

#2d3362

Triadic

#2d4e62

#622d4e

#4e622d

Split-complementary

#2d4e62

#622d33

#625b2d

Tetradic

#2d4e62

#412d62

#62412d

#4e622d

Square

#2d4e62

#5b2d62

#62412d

#33622d

Shades

Color #2d4e62 mixed toward black.

#254152

#1e3441

#162731

#0f1a21

#070d10

Tints

Color #2d4e62 mixed toward white.

#406f8c

#5790b2

#81acc5

#abc7d9

#d5e3ec

Tones

Color #2d4e62 mixed toward gray.

#314d5d

#364c59

#3a4b55

#3f4a50

#43484c

Accessibility

Aa White text on this color

8.83:1

Aa Black text on this color

2.38:1

White text reads better on this background (8.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e5e · ΔE 15.3

Deuteranopia

#3c395d · ΔE 16.6

Tritanopia

#2f5a59 · ΔE 12.6

Achromatopsia

#4a4a4a · ΔE 12.6

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

Code

CSS

background-color: #2d4e62;

Tailwind (arbitrary value)

bg-[#2d4e62]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Sky Blue #87ceeb

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Frequently asked questions

#2d4e62 (#2d4e62) is rgb(45, 78, 98) in RGB.

No, #2d4e62 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2d4e62, or check how it holds up for accessibility.

Generate a palette → Check contrast