#377bdb color: Skies of Cyberspace
#377bdb is rgb(55, 123, 219) in RGB and oklch(58.9% 0.16207 257.652) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- sky-600
- Black 14%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #377bdb
#377bdb is a bright blue color. In OKLCH it has 58.9% lightness, 0.162 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.18:1 contrast and black text 5.02:1, so white text reads better.
The closest named color is Skies of Cyberspace (#4477dd). In Tailwind CSS the closest color is sky-600.
Lighter: #377bdb mixed with white
Darker: #377bdb mixed with black
Calmer: #377bdb with less saturation
Similar named colors
Colors that go with #377bdb
Questions about #377bdb
What color is #377bdb?
#377bdb is bright blue. The closest named color is Skies of Cyberspace. In RGB it is rgb(55, 123, 219), in HSL hsl(215.12, 69.49%, 53.73%) and in OKLCH oklch(58.9% 0.16207 257.652).
What colors go well with #377bdb?
The complementary color of #377bdb is #aa6f00. For a calmer combination use the analogous colors #008bbc and #7a69d6. The triadic partners are #cb4b58 and #479222.
Is white or black text more readable on #377bdb?
White text reads better on #377bdb: white gives a contrast ratio of 4.18:1 and black gives 5.02:1. WCAG AA asks for at least 4.5:1 for body text.
Is #377bdb a warm or cool color?
#377bdb is a cool color. In OKLCH its hue is 258 degrees, its lightness 58.9% and its chroma 0.162.