#1f356f color: Atlantic Navy
#1f356f is rgb(31, 53, 111) in RGB and oklch(34.611% 0.10431 265.603) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Midnight blue
- indigo-900
- Black 56%
Inside sRGB: displays the same on any screen.
Shades
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About #1f356f
#1f356f is a soft dark blue color. In OKLCH it has 34.6% lightness, 0.104 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.69:1 contrast and black text 1.8:1, so white text reads better.
The closest named color is Atlantic Navy (#13336f). In Tailwind CSS the closest color is indigo-900.
Lighter: #1f356f mixed with white
Darker: #1f356f mixed with black
Calmer: #1f356f with less saturation
Similar named colors
Colors that go with #1f356f
Questions about #1f356f
What color is #1f356f?
#1f356f is soft dark blue. The closest named color is Atlantic Navy. In RGB it is rgb(31, 53, 111), in HSL hsl(223.5, 56.34%, 27.84%) and in OKLCH oklch(34.611% 0.10431 265.603).
What colors go well with #1f356f?
The complementary color of #1f356f is #4e3400. For a calmer combination use the analogous colors #003f65 and #3f2b69. The triadic partners are #651d1b and #034712.
Is white or black text more readable on #1f356f?
White text reads better on #1f356f: white gives a contrast ratio of 11.69:1 and black gives 1.8:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1f356f a warm or cool color?
#1f356f is a cool color. In OKLCH its hue is 266 degrees, its lightness 34.6% and its chroma 0.104.