#1f4580 color: Maritime Outpost
#1f4580 is rgb(31, 69, 128) in RGB and oklch(39.634% 0.10867 259.017) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-900
- Black 50%
Inside sRGB: displays the same on any screen.
Shades
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About #1f4580
#1f4580 is a deep dark blue color. In OKLCH it has 39.6% lightness, 0.109 chroma and a hue of 259°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.45:1 contrast and black text 2.22:1, so white text reads better.
The closest named color is Maritime Outpost (#1e4581). In Tailwind CSS the closest color is sky-900.
Lighter: #1f4580 mixed with white
Darker: #1f4580 mixed with black
Calmer: #1f4580 with less saturation
Similar named colors
Colors that go with #1f4580
Questions about #1f4580
What color is #1f4580?
#1f4580 is deep dark blue. The closest named color is Maritime Outpost. In RGB it is rgb(31, 69, 128), in HSL hsl(216.49, 61.01%, 31.18%) and in OKLCH oklch(39.634% 0.10867 259.017).
What colors go well with #1f4580?
The complementary color of #1f4580 is #633e00. For a calmer combination use the analogous colors #004f71 and #463a7d. The triadic partners are #76292f and #235413.
Is white or black text more readable on #1f4580?
White text reads better on #1f4580: white gives a contrast ratio of 9.45:1 and black gives 2.22:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1f4580 a warm or cool color?
#1f4580 is a cool color. In OKLCH its hue is 259 degrees, its lightness 39.6% and its chroma 0.109.