#173a67 color: Ateneo Blue
#173a67 is rgb(23, 58, 103) in RGB and oklch(34.843% 0.08849 255.992) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-900
- Black 60%
Inside sRGB: displays the same on any screen.
Shades
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About #173a67
#173a67 is a deep dark blue color. In OKLCH it has 34.8% lightness, 0.088 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.43:1 contrast and black text 1.84:1, so white text reads better.
The closest named color is Ateneo Blue (#003a6c). In Tailwind CSS the closest color is sky-900.
Lighter: #173a67 mixed with white
Darker: #173a67 mixed with black
Calmer: #173a67 with less saturation
Similar named colors
Colors that go with #173a67
Questions about #173a67
What color is #173a67?
#173a67 is deep dark blue. The closest named color is Ateneo Blue. In RGB it is rgb(23, 58, 103), in HSL hsl(213.75, 63.49%, 24.71%) and in OKLCH oklch(34.843% 0.08849 255.992).
What colors go well with #173a67?
The complementary color of #173a67 is #543200. For a calmer combination use the analogous colors #00425d and #373165. The triadic partners are #60232a and #23440f.
Is white or black text more readable on #173a67?
White text reads better on #173a67: white gives a contrast ratio of 11.43:1 and black gives 1.84:1. WCAG AA asks for at least 4.5:1 for body text.
Is #173a67 a warm or cool color?
#173a67 is a cool color. In OKLCH its hue is 256 degrees, its lightness 34.8% and its chroma 0.088.