#4288cb color: Blue Sonki
#4288cb is rgb(66, 136, 203) in RGB and oklch(61.227% 0.12419 249.673) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #4288cb
#4288cb is a bright blue color. In OKLCH it has 61.2% lightness, 0.124 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.74:1 contrast and black text 5.62:1, so white text reads better.
The closest named color is Blue Sonki (#4a87cb). In Tailwind CSS the closest color is sky-600.
Lighter: #4288cb mixed with white
Darker: #4288cb mixed with black
Calmer: #4288cb with less saturation
Similar named colors
Colors that go with #4288cb
Questions about #4288cb
What color is #4288cb?
#4288cb is bright blue. The closest named color is Blue Sonki. In RGB it is rgb(66, 136, 203), in HSL hsl(209.34, 56.85%, 52.75%) and in OKLCH oklch(61.227% 0.12419 249.673).
What colors go well with #4288cb?
The complementary color of #4288cb is #b3741b. For a calmer combination use the analogous colors #0094b7 and #757acd. The triadic partners are #c26173 and #6b923b.
Is white or black text more readable on #4288cb?
White text reads better on #4288cb: white gives a contrast ratio of 3.74:1 and black gives 5.62:1. WCAG AA asks for at least 4.5:1 for body text.
Is #4288cb a warm or cool color?
#4288cb is a cool color. In OKLCH its hue is 250 degrees, its lightness 61.2% and its chroma 0.124.