Rails Colored Console Logging Examples

rails_colored_logging.rb

# Red
Rails.logger.info "\e[31m[Error] Something went wrong\e[0m"

# Green
Rails.logger.info "\e[32m[Success] Operation completed\e[0m"

# Yellow
Rails.logger.info "\e[33m[Warning] Approaching limit\e[0m"

# Blue
Rails.logger.info "\e[34m[Info] Processing data\e[0m"

# Magenta
Rails.logger.info "\e[35m[Debug] Variable state\e[0m"

# Cyan
Rails.logger.info "\e[36m[Notice] System update\e[0m"

# White
Rails.logger.info "\e[37m[Default] Regular log message\e[0m"