#308cbb color: Christmas Blue
#308cbb is rgb(48, 140, 187) in RGB and oklch(60.742% 0.1104 235.358) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 27%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #308cbb
#308cbb is a bright sky blue color. In OKLCH it has 60.7% lightness, 0.11 chroma and a hue of 235°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.75:1 contrast and black text 5.59:1, so white text reads better.
The closest named color is Christmas Blue (#2a8fbd). In Tailwind CSS the closest color is cyan-600.
Lighter: #308cbb mixed with white
Darker: #308cbb mixed with black
Calmer: #308cbb with less saturation
Similar named colors
Colors that go with #308cbb
Questions about #308cbb
What color is #308cbb?
#308cbb is bright sky blue. The closest named color is Christmas Blue. In RGB it is rgb(48, 140, 187), in HSL hsl(200.29, 59.15%, 46.08%) and in OKLCH oklch(60.742% 0.1104 235.358).
What colors go well with #308cbb?
The complementary color of #308cbb is #b46f3c. For a calmer combination use the analogous colors #0095a2 and #6280c5. The triadic partners are #b66585 and #808a34.
Is white or black text more readable on #308cbb?
White text reads better on #308cbb: white gives a contrast ratio of 3.75:1 and black gives 5.59:1. WCAG AA asks for at least 4.5:1 for body text.
Is #308cbb a warm or cool color?
#308cbb is a cool color. In OKLCH its hue is 235 degrees, its lightness 60.7% and its chroma 0.11.