#397bdb color: Skies of Cyberspace
#397bdb is rgb(57, 123, 219) in RGB and oklch(58.968% 0.16146 258.073) 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 #397bdb
#397bdb is a bright blue color. In OKLCH it has 59% lightness, 0.161 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.17:1 contrast and black text 5.03:1, so white text reads better.
The closest named color is Skies of Cyberspace (#4477dd). In Tailwind CSS the closest color is sky-600.
Lighter: #397bdb mixed with white
Darker: #397bdb mixed with black
Calmer: #397bdb with less saturation
Similar named colors
Colors that go with #397bdb
Questions about #397bdb
What color is #397bdb?
#397bdb is bright blue. The closest named color is Skies of Cyberspace. In RGB it is rgb(57, 123, 219), in HSL hsl(215.56, 69.23%, 54.12%) and in OKLCH oklch(58.968% 0.16146 258.073).
What colors go well with #397bdb?
The complementary color of #397bdb is #aa7000. For a calmer combination use the analogous colors #008bbd and #7b69d6. The triadic partners are #cb4c58 and #469225.
Is white or black text more readable on #397bdb?
White text reads better on #397bdb: white gives a contrast ratio of 4.17:1 and black gives 5.03:1. WCAG AA asks for at least 4.5:1 for body text.
Is #397bdb a warm or cool color?
#397bdb is a cool color. In OKLCH its hue is 258 degrees, its lightness 59% and its chroma 0.161.