#45b1df color: Summer Sky
#45b1df is rgb(69, 177, 223) in RGB and oklch(71.759% 0.1176 229.941) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- cyan-500
- Black 13%
Inside sRGB: displays the same on any screen.
Shades
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About #45b1df
#45b1df is a bright light sky blue color. In OKLCH it has 71.8% lightness, 0.118 chroma and a hue of 230°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.44:1 contrast and black text 8.61:1, so black text reads better.
The closest named color is Summer Sky (#38b0de). In Tailwind CSS the closest color is cyan-500.
Lighter: #45b1df mixed with white
Darker: #45b1df mixed with black
Calmer: #45b1df with less saturation
Similar named colors
Colors that go with #45b1df
Questions about #45b1df
What color is #45b1df?
#45b1df is bright light sky blue. The closest named color is Summer Sky. In RGB it is rgb(69, 177, 223), in HSL hsl(197.92, 70.64%, 57.25%) and in OKLCH oklch(71.759% 0.1176 229.941).
What colors go well with #45b1df?
The complementary color of #45b1df is #df8d5e. For a calmer combination use the analogous colors #1dbac1 and #78a4ed. The triadic partners are #db84ae and #a8aa4c.
Is white or black text more readable on #45b1df?
Black text reads better on #45b1df: white gives a contrast ratio of 2.44:1 and black gives 8.61:1. WCAG AA asks for at least 4.5:1 for body text.
Is #45b1df a warm or cool color?
#45b1df is a cool color. In OKLCH its hue is 230 degrees, its lightness 71.8% and its chroma 0.118.