#428cbd color: Quiet Night
#428cbd is rgb(66, 140, 189) in RGB and oklch(61.424% 0.10457 240.474) 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 26%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #428cbd
#428cbd is a bright sky blue color. In OKLCH it has 61.4% lightness, 0.105 chroma and a hue of 240°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.67:1 contrast and black text 5.72:1, so white text reads better.
The closest named color is Quiet Night (#3e8fbc). In Tailwind CSS the closest color is cyan-600.
Lighter: #428cbd mixed with white
Darker: #428cbd mixed with black
Calmer: #428cbd with less saturation
Similar named colors
Colors that go with #428cbd
Questions about #428cbd
What color is #428cbd?
#428cbd is bright sky blue. The closest named color is Quiet Night. In RGB it is rgb(66, 140, 189), in HSL hsl(203.9, 48.24%, 50%) and in OKLCH oklch(61.424% 0.10457 240.474).
What colors go well with #428cbd?
The complementary color of #428cbd is #b2743e. For a calmer combination use the analogous colors #0c95a7 and #6d81c4. The triadic partners are #b76881 and #7c8e41.
Is white or black text more readable on #428cbd?
White text reads better on #428cbd: white gives a contrast ratio of 3.67:1 and black gives 5.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #428cbd a warm or cool color?
#428cbd is a cool color. In OKLCH its hue is 240 degrees, its lightness 61.4% and its chroma 0.105.