#173f67 color: Blue Opal
#173f67 is rgb(23, 63, 103) in RGB and oklch(36.114% 0.08257 251.214) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- sky-900
- Black 60%
Inside sRGB: displays the same on any screen.
Shades
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About #173f67
#173f67 is a soft dark blue color. In OKLCH it has 36.1% lightness, 0.083 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.81:1 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: #173f67 mixed with white
Darker: #173f67 mixed with black
Calmer: #173f67 with less saturation
Similar named colors
Colors that go with #173f67
Questions about #173f67
What color is #173f67?
#173f67 is soft dark blue. The closest named color is Blue Opal. In RGB it is rgb(23, 63, 103), in HSL hsl(210, 63.49%, 24.71%) and in OKLCH oklch(36.114% 0.08257 251.214).
What colors go well with #173f67?
The complementary color of #173f67 is #583400. For a calmer combination use the analogous colors #00465c and #373767. The triadic partners are #612832 and #2d4612.
Is white or black text more readable on #173f67?
White text reads better on #173f67: white gives a contrast ratio of 10.81:1 and black gives 1.94:1. WCAG AA asks for at least 4.5:1 for body text.
Is #173f67 a warm or cool color?
#173f67 is a cool color. In OKLCH its hue is 251 degrees, its lightness 36.1% and its chroma 0.083.