Document LOG_LEVEL and LOG_COLORS config options

website/docs/api/config.md

@@ -297,3 +297,35 @@ Expose a prometheus reporter for telemetry data on the specified port.
 Enable sending telemetry data to a StatsD reporting endpoint.
 
 </EnvVarConfig>
+
+## Logging
+
+### ELECTRIC_LOG_LEVEL
+
+<EnvVarConfig
+    name="ELECTRIC_LOG_LEVEL"
+    optional="true"
+    example="debug">
+
+Verbosity of Electric's log output.
+
+Available levels, in the order of increasing verbosity:
+- `error`
+- `warning`
+- `info`
+- `debug`
+
+</EnvVarConfig>
+
+### ELECTRIC_LOG_COLORS
+
+<EnvVarConfig
+    name="ELECTRIC_LOG_COLORS"
+    optional="true"
+    example="false">
+
+Enable or disable ANSI coloring of Electric's log output.
+
+By default, coloring is enabled when Electric's stdout is connected to a terminal. This may be undesirable in certain runtime environments, such as AWS which displays ANSI color codes using escape sequences and may incorrectly split log entries into multiple lines.
+
+</EnvVarConfig>