#243f81 color: Mazarine Blue
#243f81 is rgb(36, 63, 129) in RGB and oklch(38.546% 0.11619 264.754) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 49%
Inside sRGB: displays the same on any screen.
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About #243f81
#243f81 is a soft dark blue color. In OKLCH it has 38.5% lightness, 0.116 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.99:1 contrast and black text 2.1:1, so white text reads better.
The closest named color is Mazarine Blue (#2a407e). In Tailwind CSS the closest color is blue-900.
Lighter: #243f81 mixed with white
Darker: #243f81 mixed with black
Calmer: #243f81 with less saturation
Similar named colors
Colors that go with #243f81
Questions about #243f81
What color is #243f81?
#243f81 is soft dark blue. The closest named color is Mazarine Blue. In RGB it is rgb(36, 63, 129), in HSL hsl(222.58, 56.36%, 32.35%) and in OKLCH oklch(38.546% 0.11619 264.754).
What colors go well with #243f81?
The complementary color of #243f81 is #5c3e00. For a calmer combination use the analogous colors #004b74 and #49337a. The triadic partners are #762322 and #095315.
Is white or black text more readable on #243f81?
White text reads better on #243f81: white gives a contrast ratio of 9.99:1 and black gives 2.1:1. WCAG AA asks for at least 4.5:1 for body text.
Is #243f81 a warm or cool color?
#243f81 is a cool color. In OKLCH its hue is 265 degrees, its lightness 38.5% and its chroma 0.116.