#63a3ef color: Feather Star
#63a3ef is rgb(99, 163, 239) in RGB and oklch(70.507% 0.13021 253.731) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Steel blue
- blue-400
- Black 6%
Inside sRGB: displays the same on any screen.
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About #63a3ef
#63a3ef is a bright light blue color. In OKLCH it has 70.5% lightness, 0.13 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.62:1 contrast and black text 8.02:1, so black text reads better.
The closest named color is Feather Star (#59a1ef). In Tailwind CSS the closest color is blue-400.
Lighter: #63a3ef mixed with white
Darker: #63a3ef mixed with black
Calmer: #63a3ef with less saturation
Similar named colors
Colors that go with #63a3ef
Questions about #63a3ef
What color is #63a3ef?
#63a3ef is bright light blue. The closest named color is Feather Star. In RGB it is rgb(99, 163, 239), in HSL hsl(212.57, 81.4%, 66.27%) and in OKLCH oklch(70.507% 0.13021 253.731).
What colors go well with #63a3ef?
The complementary color of #63a3ef is #d09233. For a calmer combination use the analogous colors #0eb0db and #9694ee. The triadic partners are #e57c88 and #7eb15a.
Is white or black text more readable on #63a3ef?
Black text reads better on #63a3ef: white gives a contrast ratio of 2.62:1 and black gives 8.02:1. WCAG AA asks for at least 4.5:1 for body text.
Is #63a3ef a warm or cool color?
#63a3ef is a cool color. In OKLCH its hue is 254 degrees, its lightness 70.5% and its chroma 0.13.