#289cdd color: Homeworld
#289cdd is rgb(40, 156, 221) in RGB and oklch(66.074% 0.13739 239.482) 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 #289cdd
#289cdd is a bright sky blue color. In OKLCH it has 66.1% lightness, 0.137 chroma and a hue of 239°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.05:1 contrast and black text 6.89:1, so black text reads better.
The closest named color is Homeworld (#2299dd). In Tailwind CSS the closest color is sky-500.
Lighter: #289cdd mixed with white
Darker: #289cdd mixed with black
Calmer: #289cdd with less saturation
Similar named colors
Colors that go with #289cdd
Questions about #289cdd
What color is #289cdd?
#289cdd is bright sky blue. The closest named color is Homeworld. In RGB it is rgb(40, 156, 221), in HSL hsl(201.55, 72.69%, 51.18%) and in OKLCH oklch(66.074% 0.13739 239.482).
What colors go well with #289cdd?
The complementary color of #289cdd is #cf7b2b. For a calmer combination use the analogous colors #00a7bf and #718de6. The triadic partners are #d46b90 and #899e2d.
Is white or black text more readable on #289cdd?
Black text reads better on #289cdd: white gives a contrast ratio of 3.05:1 and black gives 6.89:1. WCAG AA asks for at least 4.5:1 for body text.
Is #289cdd a warm or cool color?
#289cdd is a cool color. In OKLCH its hue is 239 degrees, its lightness 66.1% and its chroma 0.137.