#3f99eb color: Out of the Blue
#3f99eb is rgb(63, 153, 235) in RGB and oklch(66.713% 0.14873 249.337) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 8%
Inside sRGB: displays the same on any screen.
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About #3f99eb
#3f99eb is a bright blue color. In OKLCH it has 66.7% lightness, 0.149 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.01:1 contrast and black text 6.97:1, so black text reads better.
The closest named color is Out of the Blue (#1199ee). In Tailwind CSS the closest color is sky-500.
Lighter: #3f99eb mixed with white
Darker: #3f99eb mixed with black
Calmer: #3f99eb with less saturation
Similar named colors
Colors that go with #3f99eb
Questions about #3f99eb
What color is #3f99eb?
#3f99eb is bright blue. The closest named color is Out of the Blue. In RGB it is rgb(63, 153, 235), in HSL hsl(208.6, 81.13%, 58.43%) and in OKLCH oklch(66.713% 0.14873 249.337).
What colors go well with #3f99eb?
The complementary color of #3f99eb is #ce8100. For a calmer combination use the analogous colors #00a7cf and #8388ed. The triadic partners are #df6980 and #77a536.
Is white or black text more readable on #3f99eb?
Black text reads better on #3f99eb: white gives a contrast ratio of 3.01:1 and black gives 6.97:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f99eb a warm or cool color?
#3f99eb is a cool color. In OKLCH its hue is 249 degrees, its lightness 66.7% and its chroma 0.149.