#263a58 color: Nautilus
#263a58 is rgb(38, 58, 88) in RGB and oklch(34.645% 0.05883 258.276) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 65%
Inside sRGB: displays the same on any screen.
Shades
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About #263a58
#263a58 is a soft dark blue color. In OKLCH it has 34.6% lightness, 0.059 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.48:1 contrast and black text 1.83:1, so white text reads better.
The closest named color is Nautilus (#273c5a). In Tailwind CSS the closest color is slate-700.
Lighter: #263a58 mixed with white
Darker: #263a58 mixed with black
Calmer: #263a58 with less saturation
Similar named colors
Colors that go with #263a58
Questions about #263a58
What color is #263a58?
#263a58 is soft dark blue. The closest named color is Nautilus. In RGB it is rgb(38, 58, 88), in HSL hsl(216, 39.68%, 24.71%) and in OKLCH oklch(34.645% 0.05883 258.276).
What colors go well with #263a58?
The complementary color of #263a58 is #4a3511. For a calmer combination use the analogous colors #0f3f52 and #383456. The triadic partners are #542c2e and #2a4122.
Is white or black text more readable on #263a58?
White text reads better on #263a58: white gives a contrast ratio of 11.48:1 and black gives 1.83:1. WCAG AA asks for at least 4.5:1 for body text.
Is #263a58 a warm or cool color?
#263a58 is a cool color. In OKLCH its hue is 258 degrees, its lightness 34.6% and its chroma 0.059.