diff --git a/color-module/src/schemes/swatch_style/swatch.rs b/color-module/src/schemes/swatch_style/swatch.rs
index 8f02bb9..4d5a20f 100644
--- a/color-module/src/schemes/swatch_style/swatch.rs
+++ b/color-module/src/schemes/swatch_style/swatch.rs
@@ -1,5 +1,4 @@
-use std::collections::HashMap;
-
+use linked_hash_map::LinkedHashMap;
 use palette::Oklch;
 
 use crate::convert::map_oklch_to_srgb_hex;
@@ -96,8 +95,8 @@ impl Swatch {
         variables
     }
 
-    pub fn to_css_auto_scheme_collection(&self, name: &str) -> HashMap<String, String> {
-        let mut collection = HashMap::new();
+    pub fn to_css_auto_scheme_collection(&self, name: &str) -> LinkedHashMap<String, String> {
+        let mut collection = LinkedHashMap::new();
         for (i, color) in self.swatch().iter().enumerate() {
             collection.insert(
                 format!("{}-{}", name, i * 100),