#3990dd color: Oregon Blue
#3990dd is rgb(57, 144, 221) in RGB and oklch(63.732% 0.14221 248.81) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 13%
Inside sRGB: displays the same on any screen.
Shades
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About #3990dd
#3990dd is a bright blue color. In OKLCH it has 63.7% lightness, 0.142 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.38:1 contrast and black text 6.21:1, so white text reads better.
The closest named color is Oregon Blue (#448ee4). In Tailwind CSS the closest color is sky-600.
Lighter: #3990dd mixed with white
Darker: #3990dd mixed with black
Calmer: #3990dd with less saturation
Similar named colors
Colors that go with #3990dd
Questions about #3990dd
What color is #3990dd?
#3990dd is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(57, 144, 221), in HSL hsl(208.17, 70.69%, 54.51%) and in OKLCH oklch(63.732% 0.14221 248.81).
What colors go well with #3990dd?
The complementary color of #3990dd is #c27800. For a calmer combination use the analogous colors #009dc2 and #7a80e0. The triadic partners are #d26279 and #709b31.
Is white or black text more readable on #3990dd?
White text reads better on #3990dd: white gives a contrast ratio of 3.38:1 and black gives 6.21:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3990dd a warm or cool color?
#3990dd is a cool color. In OKLCH its hue is 249 degrees, its lightness 63.7% and its chroma 0.142.