#397fa3 color: Cendre Blue
#397fa3 is rgb(57, 127, 163) in RGB and oklch(56.721% 0.08928 233.862) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- slate-500
- Black 36%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #397fa3
#397fa3 is a bright sky blue color. In OKLCH it has 56.7% lightness, 0.089 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.43:1 contrast and black text 4.74:1, so white text reads better.
The closest named color is Cendre Blue (#3e7fa5). In Tailwind CSS the closest color is slate-500.
Lighter: #397fa3 mixed with white
Darker: #397fa3 mixed with black
Calmer: #397fa3 with less saturation
Similar named colors
Colors that go with #397fa3
Questions about #397fa3
What color is #397fa3?
#397fa3 is bright sky blue. The closest named color is Cendre Blue. In RGB it is rgb(57, 127, 163), in HSL hsl(200.38, 48.18%, 43.14%) and in OKLCH oklch(56.721% 0.08928 233.862).
What colors go well with #397fa3?
The complementary color of #397fa3 is #9f6742. For a calmer combination use the analogous colors #1e868f and #5b76ab. The triadic partners are #9f607a and #767c3b.
Is white or black text more readable on #397fa3?
White text reads better on #397fa3: white gives a contrast ratio of 4.43:1 and black gives 4.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #397fa3 a warm or cool color?
#397fa3 is a cool color. In OKLCH its hue is 234 degrees, its lightness 56.7% and its chroma 0.089.