diff --git a/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/entity/configuration/ColorsEntity.java b/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/entity/configuration/ColorsEntity.java
index 5fa42c9db..083bea5a9 100644
--- a/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/entity/configuration/ColorsEntity.java
+++ b/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/entity/configuration/ColorsEntity.java
@@ -1,9 +1,6 @@
 package com.iqser.red.service.persistence.management.v1.processor.entity.configuration;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import javax.persistence.*;
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;
@@ -47,4 +44,35 @@ public class ColorsEntity {
     @Column
     private String appliedRedactionColor;
 
+    @PrePersist
+    public void prePersist() {
+        this.adjustColors();
+    }
+
+    @PreUpdate
+    public void preUpdate() {
+        this.adjustColors();
+    }
+
+    private void adjustColors() {
+        requestAddColor = setToLowerCase(requestAddColor);
+        requestRemoveColor = setToLowerCase(requestRemoveColor);
+        dictionaryRequestColor = setToLowerCase(dictionaryRequestColor);
+        previewColor = setToLowerCase(previewColor);
+        analysisColor = setToLowerCase(analysisColor);
+        updatedColor = setToLowerCase(updatedColor);
+        recommendationColor = setToLowerCase(recommendationColor);
+        hintColor = setToLowerCase(hintColor);
+        ignoredHintColor = setToLowerCase(ignoredHintColor);
+        skippedColor = setToLowerCase(skippedColor);
+        appliedRedactionColor = setToLowerCase(appliedRedactionColor);
+    }
+
+    private String setToLowerCase(String color) {
+        if (color == null) {
+            return null;
+        }
+        return color.toLowerCase();
+    }
+
 }