#3f78ea color: Skies of Cyberspace
#3f78ea is rgb(63, 120, 234) in RGB and oklch(59.564% 0.18285 262.335) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- blue-500
- Black 8%
Inside sRGB: displays the same on any screen.
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About #3f78ea
#3f78ea is a bright blue color. In OKLCH it has 59.6% lightness, 0.183 chroma and a hue of 262°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.13:1 contrast and black text 5.09:1, so white text reads better.
The closest named color is Skies of Cyberspace (#4477dd). In Tailwind CSS the closest color is blue-500.
Lighter: #3f78ea mixed with white
Darker: #3f78ea mixed with black
Calmer: #3f78ea with less saturation
Similar named colors
Colors that go with #3f78ea
Questions about #3f78ea
What color is #3f78ea?
#3f78ea is bright blue. The closest named color is Skies of Cyberspace. In RGB it is rgb(63, 120, 234), in HSL hsl(220, 80.28%, 58.24%) and in OKLCH oklch(59.564% 0.18285 262.335).
What colors go well with #3f78ea?
The complementary color of #3f78ea is #a87400. For a calmer combination use the analogous colors #008bc6 and #8563e0. The triadic partners are #d6434a and #279821.
Is white or black text more readable on #3f78ea?
White text reads better on #3f78ea: white gives a contrast ratio of 4.13:1 and black gives 5.09:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f78ea a warm or cool color?
#3f78ea is a cool color. In OKLCH its hue is 262 degrees, its lightness 59.6% and its chroma 0.183.