#309ce0 color: Homeworld
#309ce0 is rgb(48, 156, 224) in RGB and oklch(66.398% 0.13837 241.649) 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 12%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #309ce0
#309ce0 is a bright sky blue color. In OKLCH it has 66.4% lightness, 0.138 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.02:1 contrast and black text 6.96:1, so black text reads better.
The closest named color is Homeworld (#2299dd). In Tailwind CSS the closest color is sky-500.
Lighter: #309ce0 mixed with white
Darker: #309ce0 mixed with black
Calmer: #309ce0 with less saturation
Similar named colors
Colors that go with #309ce0
Questions about #309ce0
What color is #309ce0?
#309ce0 is bright sky blue. The closest named color is Homeworld. In RGB it is rgb(48, 156, 224), in HSL hsl(203.18, 73.95%, 53.33%) and in OKLCH oklch(66.398% 0.13837 241.649).
What colors go well with #309ce0?
The complementary color of #309ce0 is #cf7d27. For a calmer combination use the analogous colors #00a8c3 and #768ce8. The triadic partners are #d76c8d and #86a031.
Is white or black text more readable on #309ce0?
Black text reads better on #309ce0: white gives a contrast ratio of 3.02:1 and black gives 6.96:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309ce0 a warm or cool color?
#309ce0 is a cool color. In OKLCH its hue is 242 degrees, its lightness 66.4% and its chroma 0.138.