Cobalt blue

Colors that go with cobalt blue

Cobalt blue (#0047AB) is a dark, vivid blue. Colors that go well with cobalt blue include Ginger (#AB6400), Kid Icarus (#AB0E00), Baltic (#009DAB), Cobalt (#0E00AB), Raspberry (#AB0047). For a safe, polished look, pair cobalt blue with a soft off-white like #F0F6FF and a deep neutral like #0F1B2D; for contrast, add a touch of its complement #AB6400.

Best colors to pair with cobalt blue

  • ComplementaryGinger #AB6400

    Opposite cobalt blue on the color wheel, so it creates the strongest, most energetic contrast. Use it sparingly as an accent.

  • Split complementaryKid Icarus #AB0E00

    Sits next to cobalt blue's complement: lively contrast with less tension than the direct opposite.

  • AnalogousBaltic #009DAB

    A neighbouring hue that blends naturally with cobalt blue for calm, cohesive designs.

  • AnalogousCobalt #0E00AB

    The neighbour on the other side of cobalt blue — pair both for a soft, harmonious scheme.

  • TriadicRaspberry #AB0047

    One third of the way around the wheel from cobalt blue: vibrant but balanced.

  • Light neutralCotton Ball #F0F6FF

    An off-white with a hint of cobalt blue — an easy background that never feels stark.

  • Dark neutralTrapped Darkness #0F1B2D

    A deep, cobalt blue-tinted near-black for text and dark sections; softer than pure black.

  • GraySerious Cloud #80848B

    A warm-or-cool gray matched to cobalt blue for borders, captions and secondary UI.

Cobalt blue color palettes

Each palette keeps #0047AB in the middle; open one in the generator to tweak it.

From our palette library

Text and backgrounds with cobalt blue

AaText on a cobalt blue background
8.44:1Very goodWhite text on #0047AB
AaCobalt blue text on a light background
8.44:1Very good#0047AB text on #FFFFFF

Check any other pair with the contrast checker.

FAQ

What colors go with cobalt blue?

Ginger (#AB6400), Kid Icarus (#AB0E00), Baltic (#009DAB), Cobalt (#0E00AB), Raspberry (#AB0047) go well with cobalt blue. Neutrals such as #F0F6FF and #0F1B2D are the easiest companions, and #AB6400 adds bold contrast as its complementary color.

What is the complementary color of cobalt blue?

The complementary color of cobalt blue (#0047AB) is #AB6400 (Ginger), which sits opposite it on the color wheel.

What neutral colors go with cobalt blue?

Off-whites, creams and grays with a slight cobalt blue tint, such as #F0F6FF and #80848B, plus a deep near-black like #0F1B2D. Tinted neutrals look more cohesive than pure white, gray or black.

What text color should I use on cobalt blue?

White text on #0047AB has a contrast ratio of 8.44:1 (very good). For cobalt blue text, use a background like #FFFFFF (8.44:1, very good).

Is cobalt blue a warm or cool color?

Cobalt blue is a cool color in the blue family.

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