#45a8f0 color: Cerulean
#45a8f0 is rgb(69, 168, 240) in RGB and oklch(70.517% 0.13968 243.871) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Azure
- blue-400
- Black 6%
Inside sRGB: displays the same on any screen.
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About #45a8f0
#45a8f0 is a bright light sky blue color. In OKLCH it has 70.5% lightness, 0.14 chroma and a hue of 244°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.59:1 contrast and black text 8.11:1, so black text reads better.
The closest named color is Cerulean (#55aaee). In Tailwind CSS the closest color is blue-400.
Lighter: #45a8f0 mixed with white
Darker: #45a8f0 mixed with black
Calmer: #45a8f0 with less saturation
Similar named colors
Colors that go with #45a8f0
Questions about #45a8f0
What color is #45a8f0?
#45a8f0 is bright light sky blue. The closest named color is Cerulean. In RGB it is rgb(69, 168, 240), in HSL hsl(205.26, 85.07%, 60.59%) and in OKLCH oklch(70.517% 0.13968 243.871).
What colors go well with #45a8f0?
The complementary color of #45a8f0 is #db8b32. For a calmer combination use the analogous colors #00b5d4 and #8598f6. The triadic partners are #e67896 and #8eae42.
Is white or black text more readable on #45a8f0?
Black text reads better on #45a8f0: white gives a contrast ratio of 2.59:1 and black gives 8.11:1. WCAG AA asks for at least 4.5:1 for body text.
Is #45a8f0 a warm or cool color?
#45a8f0 is a cool color. In OKLCH its hue is 244 degrees, its lightness 70.5% and its chroma 0.14.