#2d454d

Color #2d454d

A muted dark cyan.

Closest named color Charcoal #36454f · ΔE 3.68 Nearest Tailwind class mist-700 #394447 · ΔE 4.6

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Conversions

HEX

#2d454d

RGB

rgb(45, 69, 77)

HSL

hsl(195, 26.2%, 23.9%)

HSV / HSB

hsv(195, 41.6%, 30.2%)

CMYK

cmyk(41.6%, 10.4%, 0%, 69.8%)

LAB

lab(27.71, -6.86, -7.75)

LCH

lch(27.71, 10.35, 228.49)

OKLCH

oklch(37.4%, 0.0326, 220.77)

HWB

hwb(195, 17.6%, 69.8%)

Harmony colors

Complementary

#4d352d

Analogous

#2d4d45

#2d454d

#2d354d

Triadic

#2d454d

#4d2d45

#454d2d

Split-complementary

#2d454d

#4d2d35

#4d452d

Tetradic

#2d454d

#352d4d

#4d352d

#454d2d

Square

#2d454d

#452d4d

#4d352d

#354d2d

Shades

Color #2d454d mixed toward black.

#253940

#1e2e33

#162226

#0f171a

#070b0d

Tints

Color #2d454d mixed toward white.

#456a76

#5d8e9f

#85abb7

#adc7cf

#d6e3e7

Tones

Color #2d454d mixed toward gray.

#30444a

#324248

#354145

#384042

#3a3e40

Accessibility

Aa White text on this color

10.14:1

Aa Black text on this color

2.07:1

White text reads better on this background (10.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#39394b · ΔE 14.4

Deuteranopia

#37354b · ΔE 16.6

Tritanopia

#2f4a49 · ΔE 5.9

Achromatopsia

#414141 · ΔE 10

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

Code

CSS

background-color: #2d454d;

Tailwind (arbitrary value)

bg-[#2d454d]

Related colors

Deep Sky Blue #00bfff

Light Blue #add8e6

Sky Blue #87ceeb

Light Sky Blue #87cefa

Powder Blue #b0e0e6

Charcoal #36454f

Frequently asked questions

#2d454d (#2d454d) is rgb(45, 69, 77) in RGB.

No, #2d454d 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 #2d454d, or check how it holds up for accessibility.

Generate a palette → Check contrast