#3fa5eb color: Perfect Days
#3fa5eb is rgb(63, 165, 235) in RGB and oklch(69.408% 0.13863 242.77) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Spacerandom color
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 8%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3fa5eb
#3fa5eb is a bright sky blue color. In OKLCH it has 69.4% lightness, 0.139 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.69:1 contrast and black text 7.79:1, so black text reads better.
The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is sky-500.
Lighter: #3fa5eb mixed with white
Darker: #3fa5eb mixed with black
Calmer: #3fa5eb with less saturation
Similar named colors
Colors that go with #3fa5eb
Questions about #3fa5eb
What color is #3fa5eb?
#3fa5eb is bright sky blue. The closest named color is Perfect Days. In RGB it is rgb(63, 165, 235), in HSL hsl(204.42, 81.13%, 58.43%) and in OKLCH oklch(69.408% 0.13863 242.77).
What colors go well with #3fa5eb?
The complementary color of #3fa5eb is #d88731. For a calmer combination use the analogous colors #00b2cf and #8095f2. The triadic partners are #e27595 and #8daa3e.
Is white or black text more readable on #3fa5eb?
Black text reads better on #3fa5eb: white gives a contrast ratio of 2.69:1 and black gives 7.79:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3fa5eb a warm or cool color?
#3fa5eb is a cool color. In OKLCH its hue is 243 degrees, its lightness 69.4% and its chroma 0.139.