#243d78 color: Blue Expanse
#243d78 is rgb(36, 61, 120) in RGB and oklch(37.409% 0.10539 264.573) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- blue-900
- Black 53%
Inside sRGB: displays the same on any screen.
Shades
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About #243d78
#243d78 is a soft dark blue color. In OKLCH it has 37.4% lightness, 0.105 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.43:1 contrast and black text 2.01:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is blue-900.
Lighter: #243d78 mixed with white
Darker: #243d78 mixed with black
Calmer: #243d78 with less saturation
Similar named colors
Colors that go with #243d78
Questions about #243d78
What color is #243d78?
#243d78 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(36, 61, 120), in HSL hsl(222.14, 53.85%, 30.59%) and in OKLCH oklch(37.409% 0.10539 264.573).
What colors go well with #243d78?
The complementary color of #243d78 is #583b00. For a calmer combination use the analogous colors #00476f and #463272. The triadic partners are #6e2423 and #114e18.
Is white or black text more readable on #243d78?
White text reads better on #243d78: white gives a contrast ratio of 10.43:1 and black gives 2.01:1. WCAG AA asks for at least 4.5:1 for body text.
Is #243d78 a warm or cool color?
#243d78 is a cool color. In OKLCH its hue is 265 degrees, its lightness 37.4% and its chroma 0.105.