#669cfe color: Blue Chaos
#669cfe is rgb(102, 156, 254) in RGB and oklch(69.971% 0.15546 261.439) 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 #669cfe
#669cfe is a bright blue color. In OKLCH it has 70% lightness, 0.155 chroma and a hue of 261°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.71:1 contrast and black text 7.75:1, so black text reads better.
The closest named color is Blue Chaos (#5599ff). In Tailwind CSS the closest color is blue-400.
Lighter: #669cfe mixed with white
Darker: #669cfe mixed with black
Calmer: #669cfe with less saturation
Similar named colors
Colors that go with #669cfe
Questions about #669cfe
What color is #669cfe?
#669cfe is bright blue. The closest named color is Blue Chaos. In RGB it is rgb(102, 156, 254), in HSL hsl(218.68, 98.7%, 69.8%) and in OKLCH oklch(69.971% 0.15546 261.439).
What colors go well with #669cfe?
The complementary color of #669cfe is #ce9200. For a calmer combination use the analogous colors #00aded and #a18af6. The triadic partners are #ef7273 and #61b656.
Is white or black text more readable on #669cfe?
Black text reads better on #669cfe: white gives a contrast ratio of 2.71:1 and black gives 7.75:1. WCAG AA asks for at least 4.5:1 for body text.
Is #669cfe a warm or cool color?
#669cfe is a cool color. In OKLCH its hue is 261 degrees, its lightness 70% and its chroma 0.155.