#1f508e color: Nautical Blue
#1f508e is rgb(31, 80, 142) in RGB and oklch(43.226% 0.11522 255.927) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 44%
Inside sRGB: displays the same on any screen.
Shades
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About #1f508e
#1f508e is a deep dark blue color. In OKLCH it has 43.2% lightness, 0.115 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.09:1 contrast and black text 2.6:1, so white text reads better.
The closest named color is Nautical Blue (#1a5091). In Tailwind CSS the closest color is sky-800.
Lighter: #1f508e mixed with white
Darker: #1f508e mixed with black
Calmer: #1f508e with less saturation
Similar named colors
Colors that go with #1f508e
Questions about #1f508e
What color is #1f508e?
#1f508e is deep dark blue. The closest named color is Nautical Blue. In RGB it is rgb(31, 80, 142), in HSL hsl(213.51, 64.16%, 33.92%) and in OKLCH oklch(43.226% 0.11522 255.927).
What colors go well with #1f508e?
The complementary color of #1f508e is #724500. For a calmer combination use the analogous colors #005b7c and #4c448c. The triadic partners are #84303a and #305e13.
Is white or black text more readable on #1f508e?
White text reads better on #1f508e: white gives a contrast ratio of 8.09:1 and black gives 2.6:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1f508e a warm or cool color?
#1f508e is a cool color. In OKLCH its hue is 256 degrees, its lightness 43.2% and its chroma 0.115.