#263c78 color: Blue Expanse
#263c78 is rgb(38, 60, 120) in RGB and oklch(37.289% 0.10603 266.226) 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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Harmonies
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About #263c78
#263c78 is a soft dark blue color. In OKLCH it has 37.3% lightness, 0.106 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.5:1 contrast and black text 2:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is blue-900.
Lighter: #263c78 mixed with white
Darker: #263c78 mixed with black
Calmer: #263c78 with less saturation
Similar named colors
Colors that go with #263c78
Questions about #263c78
What color is #263c78?
#263c78 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(38, 60, 120), in HSL hsl(223.9, 51.9%, 30.98%) and in OKLCH oklch(37.289% 0.10603 266.226).
What colors go well with #263c78?
The complementary color of #263c78 is #563b00. For a calmer combination use the analogous colors #004770 and #473171. The triadic partners are #6e2420 and #0a4e19.
Is white or black text more readable on #263c78?
White text reads better on #263c78: white gives a contrast ratio of 10.5:1 and black gives 2:1. WCAG AA asks for at least 4.5:1 for body text.
Is #263c78 a warm or cool color?
#263c78 is a cool color. In OKLCH its hue is 266 degrees, its lightness 37.3% and its chroma 0.106.