How to create svg filter with desired color?

Question

Design

Please help me to create svg filter with color #5e6174 as in the picture
Thank you very much.

Answer 1

kazzkiq.github.io

<filter id="linear">
    <feColorMatrix
      type="matrix"
      values="0 1.0 0 0 0
              0 1.0 0 0 0
              0 0.6 1 0 0
              0 0 0 1 0 "/>
  </filter>
</feColorMatrix>