#3390dd color: Oregon Blue
#3390dd is rgb(51, 144, 221) in RGB and oklch(63.563% 0.14414 247.758) 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 #3390dd
#3390dd is a bright blue color. In OKLCH it has 63.6% lightness, 0.144 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.4:1 contrast and black text 6.17:1, so white text reads better.
The closest named color is Oregon Blue (#448ee4). In Tailwind CSS the closest color is sky-600.
Lighter: #3390dd mixed with white
Darker: #3390dd mixed with black
Calmer: #3390dd with less saturation
Similar named colors
Colors that go with #3390dd
Questions about #3390dd
What color is #3390dd?
#3390dd is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(51, 144, 221), in HSL hsl(207.18, 71.43%, 53.33%) and in OKLCH oklch(63.563% 0.14414 247.758).
What colors go well with #3390dd?
The complementary color of #3390dd is #c37700. For a calmer combination use the analogous colors #009dc0 and #7780e0. The triadic partners are #d1617a and #729a2c.
Is white or black text more readable on #3390dd?
White text reads better on #3390dd: white gives a contrast ratio of 3.4:1 and black gives 6.17:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3390dd a warm or cool color?
#3390dd is a cool color. In OKLCH its hue is 248 degrees, its lightness 63.6% and its chroma 0.144.