#3f508d color: Demon Blue
#3f508d is rgb(63, 80, 141) in RGB and oklch(44.778% 0.10215 270.143) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Muted
- Cool
- ≈ Cobalt
- sky-800
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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About #3f508d
#3f508d is a muted dark blue color. In OKLCH it has 44.8% lightness, 0.102 chroma and a hue of 270°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.65:1 contrast and black text 2.74:1, so white text reads better.
The closest named color is Demon Blue (#45538d). In Tailwind CSS the closest color is sky-800.
Lighter: #3f508d mixed with white
Darker: #3f508d mixed with black
Calmer: #3f508d with less saturation
Similar named colors
Colors that go with #3f508d
Questions about #3f508d
What color is #3f508d?
#3f508d is muted dark blue. The closest named color is Demon Blue. In RGB it is rgb(63, 80, 141), in HSL hsl(226.92, 38.24%, 40%) and in OKLCH oklch(44.778% 0.10215 270.143).
What colors go well with #3f508d?
The complementary color of #3f508d is #6a5100. For a calmer combination use the analogous colors #025b87 and #5e4684. The triadic partners are #843c31 and #206435.
Is white or black text more readable on #3f508d?
White text reads better on #3f508d: white gives a contrast ratio of 7.65:1 and black gives 2.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f508d a warm or cool color?
#3f508d is a cool color. In OKLCH its hue is 270 degrees, its lightness 44.8% and its chroma 0.102.