#273b71 color: Blue Expanse
#273b71 is rgb(39, 59, 113) in RGB and oklch(36.601% 0.09631 266.429) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- sky-900
- Black 56%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #273b71
#273b71 is a soft dark blue color. In OKLCH it has 36.6% lightness, 0.096 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.77:1 contrast and black text 1.95:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is sky-900.
Lighter: #273b71 mixed with white
Darker: #273b71 mixed with black
Calmer: #273b71 with less saturation
Similar named colors
Colors that go with #273b71
Questions about #273b71
What color is #273b71?
#273b71 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(39, 59, 113), in HSL hsl(223.78, 48.68%, 29.8%) and in OKLCH oklch(36.601% 0.09631 266.429).
What colors go well with #273b71?
The complementary color of #273b71 is #543a00. For a calmer combination use the analogous colors #00446a and #44326b. The triadic partners are #682622 and #124c1d.
Is white or black text more readable on #273b71?
White text reads better on #273b71: white gives a contrast ratio of 10.77:1 and black gives 1.95:1. WCAG AA asks for at least 4.5:1 for body text.
Is #273b71 a warm or cool color?
#273b71 is a cool color. In OKLCH its hue is 266 degrees, its lightness 36.6% and its chroma 0.096.