#428ce4 color: Oregon Blue
#428ce4 is rgb(66, 140, 228) in RGB and oklch(63.539% 0.15177 254.481) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-600
- Black 11%
Inside sRGB: displays the same on any screen.
Shades
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About #428ce4
#428ce4 is a bright blue color. In OKLCH it has 63.5% lightness, 0.152 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.44:1 contrast and black text 6.1:1, so white text reads better.
The closest named color is Oregon Blue (#448ee4). In Tailwind CSS the closest color is sky-600.
Lighter: #428ce4 mixed with white
Darker: #428ce4 mixed with black
Calmer: #428ce4 with less saturation
Similar named colors
Colors that go with #428ce4
Questions about #428ce4
What color is #428ce4?
#428ce4 is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(66, 140, 228), in HSL hsl(212.59, 75%, 57.65%) and in OKLCH oklch(63.539% 0.15177 254.481).
What colors go well with #428ce4?
The complementary color of #428ce4 is #c07a00. For a calmer combination use the analogous colors #009bca and #827be2. The triadic partners are #d65e6e and #619e34.
Is white or black text more readable on #428ce4?
White text reads better on #428ce4: white gives a contrast ratio of 3.44:1 and black gives 6.1:1. WCAG AA asks for at least 4.5:1 for body text.
Is #428ce4 a warm or cool color?
#428ce4 is a cool color. In OKLCH its hue is 254 degrees, its lightness 63.5% and its chroma 0.152.