diff --git a/src/ui/color.rs b/src/ui/color.rs
index e7baa05..50d070c 100644
--- a/src/ui/color.rs
+++ b/src/ui/color.rs
@@ -12,7 +12,18 @@ pub trait ColorCircle {
     fn next(&self) -> Self;
 }
 
-// todo : specific colors rgb -[#50d71e]
+#[allow(non_snake_case)]
+pub fn RGB(r: u8, g: u8, b: u8) -> RGBColor {
+    RGBColor(format!("[#{r:02x}{g:02x}{b:02x}]"))
+}
+
+pub struct RGBColor(String);
+
+impl UIColor for RGBColor {
+    fn color_class(&self) -> &str {
+        self.0.as_ref()
+    }
+}
 
 macro_rules! color_map {
     ($name:ident, $id:literal) => {
@@ -134,8 +145,6 @@ impl UIColor for Colors {
     }
 }
 
-// TODO : Gradient
-
 pub struct Gradient {
     start: Box<dyn UIColor>,
     middle: Option<Box<dyn UIColor>>,
diff --git a/src/ui/components/shell.rs b/src/ui/components/shell.rs
index 351ba9d..8db6011 100644
--- a/src/ui/components/shell.rs
+++ b/src/ui/components/shell.rs
@@ -5,8 +5,6 @@ use crate::{
     ui::UIWidget,
 };
 
-// TODO : refactor shell
-
 /// Represents the HTML structure of a page shell, including the head, body class, and body content.
 ///
 /// This structure is used to construct the overall HTML structure of a page, making it easier to generate consistent HTML pages dynamically.
diff --git a/src/ui/primitives/link.rs b/src/ui/primitives/link.rs
index 0cf42e8..131537e 100644
--- a/src/ui/primitives/link.rs
+++ b/src/ui/primitives/link.rs
@@ -69,7 +69,6 @@ impl LinkWidget {
     /// Enable HTMX link capabilities
     #[must_use]
     pub fn use_htmx(self) -> Self {
-        // todo : investigate htmx attrs
         let url = self.1.clone();
         self.hx_get(&url)
             .hx_target(Selector::Query("#main_content".to_string()))
diff --git a/src/ui/wrapper/mod.rs b/src/ui/wrapper/mod.rs
index 06654a3..410a9a6 100644
--- a/src/ui/wrapper/mod.rs
+++ b/src/ui/wrapper/mod.rs
@@ -104,10 +104,6 @@ wrapper!(LargeScreen, LargeScreenWrapper, "lg");
 wrapper!(XLScreen, XLScreenWrapper, "xl");
 wrapper!(_2XLScreen, _2XLScreenWrapper, "2xl");
 
-// TODO : responsive media
-
-// TODO : arbitrary values "min-[320px]:text-center max-[600px]:bg-sky-300"
-
 #[allow(non_snake_case)]
 pub mod Screen {
     use crate::ui::UIWidget;