#243a75 color: Blue Expanse
#243a75 is rgb(36, 58, 117) in RGB and oklch(36.494% 0.10488 265.993) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- blue-900
- Black 54%
Inside sRGB: displays the same on any screen.
Shades
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About #243a75
#243a75 is a soft dark blue color. In OKLCH it has 36.5% lightness, 0.105 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.84:1 contrast and black text 1.94:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is blue-900.
Lighter: #243a75 mixed with white
Darker: #243a75 mixed with black
Calmer: #243a75 with less saturation
Similar named colors
Colors that go with #243a75
Questions about #243a75
What color is #243a75?
#243a75 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(36, 58, 117), in HSL hsl(223.7, 52.94%, 30%) and in OKLCH oklch(36.494% 0.10488 265.993).
What colors go well with #243a75?
The complementary color of #243a75 is #543900. For a calmer combination use the analogous colors #00446d and #44306e. The triadic partners are #6b221f and #094c17.
Is white or black text more readable on #243a75?
White text reads better on #243a75: white gives a contrast ratio of 10.84:1 and black gives 1.94:1. WCAG AA asks for at least 4.5:1 for body text.
Is #243a75 a warm or cool color?
#243a75 is a cool color. In OKLCH its hue is 266 degrees, its lightness 36.5% and its chroma 0.105.