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AI Color

#308BF3 — Azure

#308BF3 is a mid-tone saturated blue sitting at 212° on the color wheel. Below you will find every format, a full tint and shade ramp, contrast ratings, and five harmony schemes built around it.

#308bf3
HEX
RGB
HSL
CMYK
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Contrast on white
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Tints and shades of #308BF3

Color schemes using #308BF3

analogous

Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.

complementary

Two opposite hues that create the strongest possible contrast and visual tension.

split complementary

A base hue paired with the two neighbours of its complement — bold but easier to balance.

triadic

Three hues spaced evenly around the wheel for a vibrant, well-balanced scheme.

tetradic

Two complementary pairs, giving you the widest range of usable accents.

monochromatic

A single hue explored across lightness and saturation for a refined, minimal look.

Nearby colors

#308BF3 FAQ

What color is #308BF3?

#308BF3 is a shade of azure in the blue family. It has a hue of 212 degrees, 89% saturation and 57% lightness, which makes it a mid-tone saturated color.

What is the RGB value of #308BF3?

#308BF3 is rgb(48, 139, 243) in RGB, hsl(212, 89%, 57%) in HSL, and cmyk(80%, 43%, 0%, 5%) in CMYK.

Can I use white text on #308BF3?

White text on this background reaches 3.44:1, which passes for large text only under WCAG AA. Black text reaches 6.11:1.

What colors go well with #308BF3?

Its direct complement is #F39830. For something less stark, the split-complementary pair #F33630 and #ECF330 gives you contrast without the vibration.