#309bc5 color: Stratos Blue
#309bc5 is rgb(48, 155, 197) in RGB and oklch(64.821% 0.11245 229.009) 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 23%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #309bc5
#309bc5 is a bright sky blue color. In OKLCH it has 64.8% lightness, 0.112 chroma and a hue of 229°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.17:1 contrast and black text 6.62:1, so black text reads better.
The closest named color is Stratos Blue (#3799c8). In Tailwind CSS the closest color is cyan-600.
Lighter: #309bc5 mixed with white
Darker: #309bc5 mixed with black
Calmer: #309bc5 with less saturation
Similar named colors
Colors that go with #309bc5
Questions about #309bc5
What color is #309bc5?
#309bc5 is bright sky blue. The closest named color is Stratos Blue. In RGB it is rgb(48, 155, 197), in HSL hsl(196.91, 60.82%, 48.04%) and in OKLCH oklch(64.821% 0.11245 229.009).
What colors go well with #309bc5?
The complementary color of #309bc5 is #c5794e. For a calmer combination use the analogous colors #00a3a8 and #648fd3. The triadic partners are #c17199 and #94943a.
Is white or black text more readable on #309bc5?
Black text reads better on #309bc5: white gives a contrast ratio of 3.17:1 and black gives 6.62:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309bc5 a warm or cool color?
#309bc5 is a cool color. In OKLCH its hue is 229 degrees, its lightness 64.8% and its chroma 0.112.