Use the Sapphire Blue gradient in your projects and designs. This gradient show how the Hex color #0067A5 changes by changing the brightness by 10 percent and using #0067A5 → #005896 → #004987 → #0F76B4 colors.
There is no logical way to the discovery of these elemental laws. There is only the way of intuition, which is helped by a feeling for the order lying behind the appearance.
“Albert Einstein”