Hex #007ec7 or rgb(0,126,199) in RGB space is the tint of bluish cian. It has hue angle of 202.01 degrees, value = 78 and saturation = 100. #007ec7 can be obtained by mixing 2 colors: 2 drops of blue, 1 drop of cyan.
Nearest safe hex - #0066cc. Below you can see the block with #007ec7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #007ec7 to the mixer and play with it.