#309cdf color: Homeworld
#309cdf is rgb(48, 156, 223) in RGB and oklch(66.345% 0.13728 241.26) 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 13%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #309cdf
#309cdf is a bright sky blue color. In OKLCH it has 66.3% lightness, 0.137 chroma and a hue of 241°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.02:1 contrast and black text 6.95:1, so black text reads better.
The closest named color is Homeworld (#2299dd). In Tailwind CSS the closest color is sky-500.
Lighter: #309cdf mixed with white
Darker: #309cdf mixed with black
Calmer: #309cdf with less saturation
Similar named colors
Colors that go with #309cdf
Questions about #309cdf
What color is #309cdf?
#309cdf is bright sky blue. The closest named color is Homeworld. In RGB it is rgb(48, 156, 223), in HSL hsl(202.97, 73.22%, 53.14%) and in OKLCH oklch(66.345% 0.13728 241.26).
What colors go well with #309cdf?
The complementary color of #309cdf is #ce7d29. For a calmer combination use the analogous colors #00a8c2 and #758ce7. The triadic partners are #d66c8e and #87a031.
Is white or black text more readable on #309cdf?
Black text reads better on #309cdf: white gives a contrast ratio of 3.02:1 and black gives 6.95:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309cdf a warm or cool color?
#309cdf is a cool color. In OKLCH its hue is 241 degrees, its lightness 66.3% and its chroma 0.137.