#309bd9 color: Homeworld
#309bd9 is rgb(48, 155, 217) in RGB and oklch(65.802% 0.1316 239.41) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 15%
Inside sRGB: displays the same on any screen.
Shades
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About #309bd9
#309bd9 is a bright sky blue color. In OKLCH it has 65.8% lightness, 0.132 chroma and a hue of 239°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.08:1 contrast and black text 6.82:1, so black text reads better.
The closest named color is Homeworld (#2299dd). In Tailwind CSS the closest color is sky-500.
Lighter: #309bd9 mixed with white
Darker: #309bd9 mixed with black
Calmer: #309bd9 with less saturation
Similar named colors
Colors that go with #309bd9
Questions about #309bd9
What color is #309bd9?
#309bd9 is bright sky blue. The closest named color is Homeworld. In RGB it is rgb(48, 155, 217), in HSL hsl(202.01, 68.98%, 51.96%) and in OKLCH oklch(65.802% 0.1316 239.41).
What colors go well with #309bd9?
The complementary color of #309bd9 is #cc7c32. For a calmer combination use the analogous colors #00a6bd and #718ce2. The triadic partners are #d16c8f and #899d33.
Is white or black text more readable on #309bd9?
Black text reads better on #309bd9: white gives a contrast ratio of 3.08:1 and black gives 6.82:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309bd9 a warm or cool color?
#309bd9 is a cool color. In OKLCH its hue is 239 degrees, its lightness 65.8% and its chroma 0.132.