#428af5 color: Seljuk Blue
#428af5 is rgb(66, 138, 245) in RGB and oklch(64.151% 0.17572 258.385) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-500
- Black 4%
Inside sRGB: displays the same on any screen.
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About #428af5
#428af5 is a bright blue color. In OKLCH it has 64.2% lightness, 0.176 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.4:1 contrast and black text 6.19:1, so white text reads better.
The closest named color is Seljuk Blue (#4488ee). In Tailwind CSS the closest color is blue-500.
Lighter: #428af5 mixed with white
Darker: #428af5 mixed with black
Calmer: #428af5 with less saturation
Similar named colors
Colors that go with #428af5
Questions about #428af5
What color is #428af5?
#428af5 is bright blue. The closest named color is Seljuk Blue. In RGB it is rgb(66, 138, 245), in HSL hsl(215.87, 89.95%, 60.98%) and in OKLCH oklch(64.151% 0.17572 258.385).
What colors go well with #428af5?
The complementary color of #428af5 is #be7e00. For a calmer combination use the analogous colors #009cd3 and #8b76ef. The triadic partners are #e35662 and #4ea42b.
Is white or black text more readable on #428af5?
White text reads better on #428af5: white gives a contrast ratio of 3.4:1 and black gives 6.19:1. WCAG AA asks for at least 4.5:1 for body text.
Is #428af5 a warm or cool color?
#428af5 is a cool color. In OKLCH its hue is 258 degrees, its lightness 64.2% and its chroma 0.176.