#04275C · Marine

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#04275C (RGB 4, 39, 92) is a dark, moderately saturated blue, closest to Marine and near Space and Prussian Blue. Blue suggests trust, stability and calm; it is the most used hue in corporate and tech branding, which makes #04275C a natural choice for links, primary buttons, finance and technology. In OKLCH it has 29% lightness and 0.10 chroma at hue 259°.

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HEX#04275C
RGBrgb(4, 39, 92)
HSLhsl(216, 92%, 19%)
CMYK96, 58, 0, 64
CSS var--marine
Contrast14.48:1 white · 1.45:1 black

Similar named colors

Space #1D2951Prussian Blue #003153Midnight #191970Ink #0B1E33Navy #000080

How to use #04275C

White text passes WCAG AA on #04275C (14.48:1); black does not, so keep dark text off it.

For a calm scheme pair #04275C with its analogous neighbors #04545D and #0D045D; for contrast use its complement #5D3904 as a small accent, and anchor everything with a neutral such as #F5F5F7.

--marine: #04275C;

Color card

#04275C hex color card: Marine, RGB 4, 39, 92
Save or share #04275C as an image — hex, RGB and HSL on the color itself.

Shades & tints

#010812#021025#021737#031F4A#04275C#36527D#687D9D#9BA9BE#CDD4DE

Color harmonies for #04275C

Complementary

#04275C#5D3904

Analogous

#04275C#04545D#0D045D

Triadic

#04275C#5D0428#285D04

Split complementary

#04275C#5D0D04#545D04

Tetradic

#04275C#5D0454#5D3904#045D0D