#40518f color: Demon Blue
#40518f is rgb(64, 81, 143) in RGB and oklch(45.193% 0.10349 270.29) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- sky-800
- Black 44%
Inside sRGB: displays the same on any screen.
Shades
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About #40518f
#40518f is a soft dark blue color. In OKLCH it has 45.2% lightness, 0.103 chroma and a hue of 270°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.52:1 contrast and black text 2.79:1, so white text reads better.
The closest named color is Demon Blue (#45538d). In Tailwind CSS the closest color is sky-800.
Lighter: #40518f mixed with white
Darker: #40518f mixed with black
Calmer: #40518f with less saturation
Similar named colors
Colors that go with #40518f
Questions about #40518f
What color is #40518f?
#40518f is soft dark blue. The closest named color is Demon Blue. In RGB it is rgb(64, 81, 143), in HSL hsl(227.09, 38.16%, 40.59%) and in OKLCH oklch(45.193% 0.10349 270.29).
What colors go well with #40518f?
The complementary color of #40518f is #6c5200. For a calmer combination use the analogous colors #015c89 and #5f4786. The triadic partners are #863c31 and #206536.
Is white or black text more readable on #40518f?
White text reads better on #40518f: white gives a contrast ratio of 7.52:1 and black gives 2.79:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40518f a warm or cool color?
#40518f is a cool color. In OKLCH its hue is 270 degrees, its lightness 45.2% and its chroma 0.103.