#428fdc color: Oregon Blue
#428fdc is rgb(66, 143, 220) in RGB and oklch(63.744% 0.13874 250.916) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 14%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #428fdc
#428fdc is a bright blue color. In OKLCH it has 63.7% lightness, 0.139 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.39:1 contrast and black text 6.19:1, so white text reads better.
The closest named color is Oregon Blue (#448ee4). In Tailwind CSS the closest color is sky-600.
Lighter: #428fdc mixed with white
Darker: #428fdc mixed with black
Calmer: #428fdc with less saturation
Similar named colors
Colors that go with #428fdc
Questions about #428fdc
What color is #428fdc?
#428fdc is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(66, 143, 220), in HSL hsl(210, 68.75%, 56.08%) and in OKLCH oklch(63.744% 0.13874 250.916).
What colors go well with #428fdc?
The complementary color of #428fdc is #bf7a00. For a calmer combination use the analogous colors #009dc6 and #7d7fdd. The triadic partners are #d16377 and #6d9c39.
Is white or black text more readable on #428fdc?
White text reads better on #428fdc: white gives a contrast ratio of 3.39:1 and black gives 6.19:1. WCAG AA asks for at least 4.5:1 for body text.
Is #428fdc a warm or cool color?
#428fdc is a cool color. In OKLCH its hue is 251 degrees, its lightness 63.7% and its chroma 0.139.