#428cdd color: Oregon Blue
#428cdd is rgb(66, 140, 221) in RGB and oklch(63.132% 0.1429 252.791) 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 #428cdd
#428cdd is a bright blue color. In OKLCH it has 63.1% lightness, 0.143 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.48:1 contrast and black text 6.03:1, so white text reads better.
The closest named color is Oregon Blue (#448ee4). In Tailwind CSS the closest color is sky-600.
Lighter: #428cdd mixed with white
Darker: #428cdd mixed with black
Calmer: #428cdd with less saturation
Similar named colors
Colors that go with #428cdd
Questions about #428cdd
What color is #428cdd?
#428cdd is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(66, 140, 221), in HSL hsl(211.35, 69.51%, 56.27%) and in OKLCH oklch(63.132% 0.1429 252.791).
What colors go well with #428cdd?
The complementary color of #428cdd is #bd7900. For a calmer combination use the analogous colors #009ac6 and #7e7cdd. The triadic partners are #d16071 and #669b37.
Is white or black text more readable on #428cdd?
White text reads better on #428cdd: white gives a contrast ratio of 3.48:1 and black gives 6.03:1. WCAG AA asks for at least 4.5:1 for body text.
Is #428cdd a warm or cool color?
#428cdd is a cool color. In OKLCH its hue is 253 degrees, its lightness 63.1% and its chroma 0.143.