#42558c color: Demon Blue
#42558c is rgb(66, 85, 140) in RGB and oklch(46.03% 0.09291 268.216) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Muted
- Cool
- ≈ Denim
- slate-600
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #42558c
#42558c is a muted dark blue color. In OKLCH it has 46% lightness, 0.093 chroma and a hue of 268°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.22:1 contrast and black text 2.91:1, so white text reads better.
The closest named color is Demon Blue (#45538d). In Tailwind CSS the closest color is slate-600.
Lighter: #42558c mixed with white
Darker: #42558c mixed with black
Calmer: #42558c with less saturation
Similar named colors
Colors that go with #42558c
Questions about #42558c
What color is #42558c?
#42558c is muted dark blue. The closest named color is Demon Blue. In RGB it is rgb(66, 85, 140), in HSL hsl(224.59, 35.92%, 40.39%) and in OKLCH oklch(46.03% 0.09291 268.216).
What colors go well with #42558c?
The complementary color of #42558c is #6e5403. For a calmer combination use the analogous colors #165e86 and #5f4c85. The triadic partners are #84423a and #2e6639.
Is white or black text more readable on #42558c?
White text reads better on #42558c: white gives a contrast ratio of 7.22:1 and black gives 2.91:1. WCAG AA asks for at least 4.5:1 for body text.
Is #42558c a warm or cool color?
#42558c is a cool color. In OKLCH its hue is 268 degrees, its lightness 46% and its chroma 0.093.