#3f99e7 color: Flax Flower Blue
#3f99e7 is rgb(63, 153, 231) in RGB and oklch(66.492% 0.14395 248.162) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 9%
Inside sRGB: displays the same on any screen.
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About #3f99e7
#3f99e7 is a bright blue color. In OKLCH it has 66.5% lightness, 0.144 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.03:1 contrast and black text 6.92:1, so black text reads better.
The closest named color is Flax Flower Blue (#4499dd). In Tailwind CSS the closest color is sky-500.
Lighter: #3f99e7 mixed with white
Darker: #3f99e7 mixed with black
Calmer: #3f99e7 with less saturation
Similar named colors
Colors that go with #3f99e7
Questions about #3f99e7
What color is #3f99e7?
#3f99e7 is bright blue. The closest named color is Flax Flower Blue. In RGB it is rgb(63, 153, 231), in HSL hsl(207.86, 77.78%, 57.65%) and in OKLCH oklch(66.492% 0.14395 248.162).
What colors go well with #3f99e7?
The complementary color of #3f99e7 is #cc8008. For a calmer combination use the analogous colors #00a7cc and #8088ea. The triadic partners are #dc6a82 and #79a438.
Is white or black text more readable on #3f99e7?
Black text reads better on #3f99e7: white gives a contrast ratio of 3.03:1 and black gives 6.92:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f99e7 a warm or cool color?
#3f99e7 is a cool color. In OKLCH its hue is 248 degrees, its lightness 66.5% and its chroma 0.144.