#63acff color: Joust Blue
#63acff is rgb(99, 172, 255) in RGB and oklch(73.265% 0.1418 252.961) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 0%
Inside sRGB: displays the same on any screen.
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About #63acff
#63acff is a bright light blue color. In OKLCH it has 73.3% lightness, 0.142 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.37:1 contrast and black text 8.88:1, so black text reads better.
The closest named color is Joust Blue (#55aaff). In Tailwind CSS the closest color is blue-400.
Lighter: #63acff mixed with white
Darker: #63acff mixed with black
Calmer: #63acff with less saturation
Similar named colors
Colors that go with #63acff
Questions about #63acff
What color is #63acff?
#63acff is bright light blue. The closest named color is Joust Blue. In RGB it is rgb(99, 172, 255), in HSL hsl(211.92, 100%, 69.41%) and in OKLCH oklch(73.265% 0.1418 252.961).
What colors go well with #63acff?
The complementary color of #63acff is #de992d. For a calmer combination use the analogous colors #00bbe9 and #9d9bfe. The triadic partners are #f4808f and #85bb59.
Is white or black text more readable on #63acff?
Black text reads better on #63acff: white gives a contrast ratio of 2.37:1 and black gives 8.88:1. WCAG AA asks for at least 4.5:1 for body text.
Is #63acff a warm or cool color?
#63acff is a cool color. In OKLCH its hue is 253 degrees, its lightness 73.3% and its chroma 0.142.