#6399ff color: Blue Chaos
#6399ff is rgb(99, 153, 255) in RGB and oklch(69.262% 0.16114 261.994) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-400
- Black 0%
Inside sRGB: displays the same on any screen.
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About #6399ff
#6399ff is a bright blue color. In OKLCH it has 69.3% lightness, 0.161 chroma and a hue of 262°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.79:1 contrast and black text 7.53:1, so black text reads better.
The closest named color is Blue Chaos (#5599ff). In Tailwind CSS the closest color is blue-400.
Lighter: #6399ff mixed with white
Darker: #6399ff mixed with black
Calmer: #6399ff with less saturation
Similar named colors
Colors that go with #6399ff
Questions about #6399ff
What color is #6399ff?
#6399ff is bright blue. The closest named color is Blue Chaos. In RGB it is rgb(99, 153, 255), in HSL hsl(219.23, 100%, 69.41%) and in OKLCH oklch(69.262% 0.16114 261.994).
What colors go well with #6399ff?
The complementary color of #6399ff is #cd8f00. For a calmer combination use the analogous colors #00abee and #a086f7. The triadic partners are #ef6d6e and #5ab452.
Is white or black text more readable on #6399ff?
Black text reads better on #6399ff: white gives a contrast ratio of 2.79:1 and black gives 7.53:1. WCAG AA asks for at least 4.5:1 for body text.
Is #6399ff a warm or cool color?
#6399ff is a cool color. In OKLCH its hue is 262 degrees, its lightness 69.3% and its chroma 0.161.