#63b3fa color: Tiān Lán Sky
#63b3fa is rgb(99, 179, 250) in RGB and oklch(74.531% 0.12992 247.315) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 2%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #63b3fa
#63b3fa is a bright light blue color. In OKLCH it has 74.5% lightness, 0.13 chroma and a hue of 247°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.24:1 contrast and black text 9.36:1, so black text reads better.
The closest named color is Tiān Lán Sky (#5db3ff). In Tailwind CSS the closest color is sky-400.
Lighter: #63b3fa mixed with white
Darker: #63b3fa mixed with black
Calmer: #63b3fa with less saturation
Similar named colors
Colors that go with #63b3fa
Questions about #63b3fa
What color is #63b3fa?
#63b3fa is bright light blue. The closest named color is Tiān Lán Sky. In RGB it is rgb(99, 179, 250), in HSL hsl(208.21, 93.79%, 68.43%) and in OKLCH oklch(74.531% 0.12992 247.315).
What colors go well with #63b3fa?
The complementary color of #63b3fa is #e39b48. For a calmer combination use the analogous colors #19c0e2 and #98a4fe. The triadic partners are #f1889e and #96bc5d.
Is white or black text more readable on #63b3fa?
Black text reads better on #63b3fa: white gives a contrast ratio of 2.24:1 and black gives 9.36:1. WCAG AA asks for at least 4.5:1 for body text.
Is #63b3fa a warm or cool color?
#63b3fa is a cool color. In OKLCH its hue is 247 degrees, its lightness 74.5% and its chroma 0.13.