#173d60 color: Poseidon
#173d60 is rgb(23, 61, 96) in RGB and oklch(35.141% 0.07481 249.205) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 62%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #173d60
#173d60 is a soft dark blue color. In OKLCH it has 35.1% lightness, 0.075 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.21:1 contrast and black text 1.87:1, so white text reads better.
The closest named color is Poseidon (#143c5d). In Tailwind CSS the closest color is slate-700.
Lighter: #173d60 mixed with white
Darker: #173d60 mixed with black
Calmer: #173d60 with less saturation
Similar named colors
Colors that go with #173d60
Questions about #173d60
What color is #173d60?
#173d60 is soft dark blue. The closest named color is Poseidon. In RGB it is rgb(23, 61, 96), in HSL hsl(208.77, 61.34%, 23.33%) and in OKLCH oklch(35.141% 0.07481 249.205).
What colors go well with #173d60?
The complementary color of #173d60 is #543202. For a calmer combination use the analogous colors #004355 and #333661. The triadic partners are #5b2832 and #2e4214.
Is white or black text more readable on #173d60?
White text reads better on #173d60: white gives a contrast ratio of 11.21:1 and black gives 1.87:1. WCAG AA asks for at least 4.5:1 for body text.
Is #173d60 a warm or cool color?
#173d60 is a cool color. In OKLCH its hue is 249 degrees, its lightness 35.1% and its chroma 0.075.