#63aefb color: Tiān Lán Sky
#63aefb is rgb(99, 174, 251) in RGB and oklch(73.493% 0.13517 250.701) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 2%
Inside sRGB: displays the same on any screen.
Shades
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About #63aefb
#63aefb is a bright light blue color. In OKLCH it has 73.5% lightness, 0.135 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.34:1 contrast and black text 8.98:1, so black text reads better.
The closest named color is Tiān Lán Sky (#5db3ff). In Tailwind CSS the closest color is blue-400.
Lighter: #63aefb mixed with white
Darker: #63aefb mixed with black
Calmer: #63aefb with less saturation
Similar named colors
Colors that go with #63aefb
Questions about #63aefb
What color is #63aefb?
#63aefb is bright light blue. The closest named color is Tiān Lán Sky. In RGB it is rgb(99, 174, 251), in HSL hsl(210.39, 95%, 68.63%) and in OKLCH oklch(73.493% 0.13517 250.701).
What colors go well with #63aefb?
The complementary color of #63aefb is #de993b. For a calmer combination use the analogous colors #00bce4 and #9a9efc. The triadic partners are #f18395 and #8bba5b.
Is white or black text more readable on #63aefb?
Black text reads better on #63aefb: white gives a contrast ratio of 2.34:1 and black gives 8.98:1. WCAG AA asks for at least 4.5:1 for body text.
Is #63aefb a warm or cool color?
#63aefb is a cool color. In OKLCH its hue is 251 degrees, its lightness 73.5% and its chroma 0.135.