#143f69 color: Blue Opal
#143f69 is rgb(20, 63, 105) in RGB and oklch(36.142% 0.08654 251.133) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-900
- Black 59%
Inside sRGB: displays the same on any screen.
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About #143f69
#143f69 is a deep dark blue color. In OKLCH it has 36.1% lightness, 0.087 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.8:1 contrast and black text 1.94:1, so white text reads better.
The closest named color is Blue Opal (#124168). In Tailwind CSS the closest color is sky-900.
Lighter: #143f69 mixed with white
Darker: #143f69 mixed with black
Calmer: #143f69 with less saturation
Similar named colors
Colors that go with #143f69
Questions about #143f69
What color is #143f69?
#143f69 is deep dark blue. The closest named color is Blue Opal. In RGB it is rgb(20, 63, 105), in HSL hsl(209.65, 68%, 24.51%) and in OKLCH oklch(36.142% 0.08654 251.133).
What colors go well with #143f69?
The complementary color of #143f69 is #593400. For a calmer combination use the analogous colors #00475d and #363669. The triadic partners are #622732 and #2d460e.
Is white or black text more readable on #143f69?
White text reads better on #143f69: white gives a contrast ratio of 10.8:1 and black gives 1.94:1. WCAG AA asks for at least 4.5:1 for body text.
Is #143f69 a warm or cool color?
#143f69 is a cool color. In OKLCH its hue is 251 degrees, its lightness 36.1% and its chroma 0.087.