The term yellow-blindness is identified in base64 scheme by the sequence eWVsbG93LWJsaW5kbmVzcw==, while the MD5 signature is equal to 374e3d26f6fd0275b05628eda6ff5262. The ASCII encoding of yellow-blindness in hexadecimal notation is 79656c6c6f772d626c696e646e657373.