diff --git a/concepts/literals/.meta/config.json b/concepts/literals/.meta/config.json
new file mode 100644
index 00000000..2be09684
--- /dev/null
+++ b/concepts/literals/.meta/config.json
@@ -0,0 +1,8 @@
+{
+  "blurb": "C++ literals represent fixed values, including strings and different numeric formats.",
+  "authors": [
+    "vaeng"
+  ],
+  "contributors": [
+  ]
+}
diff --git a/concepts/literals/about.md b/concepts/literals/about.md
new file mode 100644
index 00000000..c3244675
--- /dev/null
+++ b/concepts/literals/about.md
@@ -0,0 +1,75 @@
+# About
+
+Literals are fixed values that are used directly in code.
+They do not need any computation during run-time.
+They come in various forms to represent different types of data efficiently.
+The most frequent literals are of numeric nature, but there are also literal operators for date, time and string types.
+A later concept will show how user-defined literal operators can be used.
+
+## Numeric Literals
+
+Numeric literals include decimal, octal, hexadecimal, and binary representations.
+These basics were already covered in the [numbers concept][numbers-concept].
+
+All representations like `23`, `0x50f7ba11` and `0xba5eba11` are understood as `int` by the compiler.
+The general `int` type is signed and ([depending on the compiler and the system][in-depth-integers]), often has a range of `-2'147'483'648` to `2'147'483'647`.
+This is sufficient most of the time and you don't need to worry about the specific type.
+
+Some use-cases demand larger ranges or very small memory footprints of programs.
+To be explicit one can directly state specific integer types with the numeric literal.
+
+When negative numbers aren't needed, but the added range is desired the `u` or `U` suffix are used for _unsigned_ integers.
+For greater ranges `L` or even `LL` can be used for long and long long types.
+
+~~~~exercism/caution
+The use of lower-case `l` is permitted, but it is easily confused with the number `1` and thus discouraged.
+~~~~
+
+```cpp
+auto net_worth_christian_grey{2'500'000'000U}; // out of range for 32-bit integers
+auto net_worth_carlisle_cullen{46'000'000'000LL}; // int and uint are not enough
+```
+
+Floating-point numbers usually resolve to `double` during compilation.
+This is a good default case and use-cases with the narrower `float` type are less frequent than the unsigned example above.
+
+```cpp
+auto light_year_in_m{9.46073e+15f}; // well in the range of float
+auto earth_to_edge_comoving_distance_in_nm{4.32355e+32}; // needs double type for magnitude
+auto eulers_number{2.718281828459045d}; // needs double type for precision
+```
+
+~~~~exercism/advanced
+## Character and String Literals
+
+Other concepts already used character literals with single quotes like `'}'` or `'@'`.
+
+In C++ `char` is limited to the first 128 [ascii character codes][ascii-code].
+To use several ascii chars or extended ascii characters like `‰` or even unicode characters like `麗` and `ẞ` other types are needed.
+In previous concept string literals were introduced with _double quotes_: `"一体どういう意味ですか。C++です"`.
+The actual type of this Japanese phrase is `const char (&)[46]`, a C-style string.
+
+The use of string literals is not activated by default.
+To use the _string_ literal `""s` or the _string-view_ literal `""sv`, the user has to specify their use by using the related namespace:
+
+```cpp
+#include <string>
+#include <string_view>
+
+using namespace std::literals;
+
+auto green_light{"무궁화 꽃 이 피었 습니다"};
+// green_light type is const char (&)[36]
+auto umbrella{"달고나"s};
+// umbrella type is std::basic_string<char>, the same as std::string
+auto il_nam{"보는 것이 하는 것보다 더 재미있을 수가 없지"sv};
+// il_nam type is std::basic_string_view<char>
+```
+
+A _string_view_ can be seen as a reference to a const string.
+
+~~~~
+
+[numbers-concept]: https://exercism.org/tracks/cpp/concepts/numbers
+[in-depth-integers]: https://www.learncpp.com/cpp-tutorial/fixed-width-integers-and-size-t/
+[ascii-code]: https://www.ascii-code.com/
diff --git a/concepts/literals/introduction.md b/concepts/literals/introduction.md
new file mode 100644
index 00000000..e89c7b11
--- /dev/null
+++ b/concepts/literals/introduction.md
@@ -0,0 +1,75 @@
+# Introduction
+
+Literals are fixed values that are used directly in code.
+They do not need any computation during run-time.
+They come in various forms to represent different types of data efficiently.
+The most frequent literals are of numeric nature, but there are also literal operators for date, time and string types.
+A later concept will show how user-defined literal operators can be used.
+
+## Numeric Literals
+
+Numeric literals include decimal, octal, hexadecimal, and binary representations.
+These basics were already covered in the [numbers concept][numbers-concept].
+
+All representations like `23`, `0x50f7ba11` and `0xba5eba11` are understood as `int` by the compiler.
+The general `int` type is signed and ([depending on the compiler and the system][in-depth-integers]), often has a range of `-2'147'483'648` to `2'147'483'647`.
+This is sufficient most of the time and you don't need to worry about the specific type.
+
+Some use-cases demand larger ranges or very small memory footprints of programs.
+To be explicit one can directly state specific integer types with the numeric literal.
+
+When negative numbers aren't needed, but the added range is desired the `u` or `U` suffix are used for _unsigned_ integers.
+For greater ranges `L` or even `LL` can be used for long and long long types.
+
+~~~~exercism/caution
+The use of lower-case `l` is permitted, but it is easily confused with the number `1` and thus discouraged.
+~~~~
+
+```cpp
+auto net_worth_christian_grey{2'500'000'000U}; // out of range for 32-bit integers
+auto net_worth_carlisle_cullen{46'000'000'000LL}; // int and uint are not enough
+```
+
+Floating-point numbers usually resolve to `double` during compilation.
+This is a good default case and use-cases with the narrower `float` type are less frequent than the unsigned example above.
+
+```cpp
+auto light_year_in_m{9.46073e+15f}; // well in the range of float
+auto earth_to_edge_comoving_distance_in_nm{4.32355e+32}; // needs double type for magnitude
+auto eulers_number{2.718281828459045d}; // needs double type for precision
+```
+
+~~~~exercism/advanced
+## Character and String Literals
+
+Other concepts already used character literals with single quotes like `'}'` or `'@'`.
+
+In C++ `char` is limited to the first 128 [ascii character codes][ascii-code].
+To use several ascii chars or extended ascii characters like `‰` or even unicode characters like `麗` and `ẞ` other types are needed.
+In previous concept string literals were introduced with _double quotes_: `"一体どういう意味ですか。C++です"`.
+The actual type of this Japanese phrase is `const char (&)[46]`, a C-style string.
+
+The use of string literals is not activated by default.
+To use the _string_ literal `""s` or the _string-view_ literal `""sv`, the user has to specify their use by using the related namespace:
+
+```cpp
+#include <string>
+#include <string_view>
+
+using namespace std::literals;
+
+auto green_light{"무궁화 꽃 이 피었 습니다"};
+// green_light type is const char (&)[36]
+auto umbrella{"달고나"s};
+// umbrella type is std::basic_string<char>, the same as std::string
+auto il_nam{"보는 것이 하는 것보다 더 재미있을 수가 없지"sv};
+// il_nam type is std::basic_string_view<char>
+```
+
+A _string_view_ can be seen as a reference to a const string.
+
+~~~~
+
+[numbers-concept]: https://exercism.org/tracks/cpp/concepts/numbers
+[in-depth-integers]: https://www.learncpp.com/cpp-tutorial/fixed-width-integers-and-size-t/
+[ascii-code]: https://www.ascii-code.com/
diff --git a/concepts/literals/links.json b/concepts/literals/links.json
new file mode 100644
index 00000000..1b9edf60
--- /dev/null
+++ b/concepts/literals/links.json
@@ -0,0 +1,6 @@
+[
+    {
+        "url": "https://www.learncpp.com/cpp-tutorial/literals/",
+        "description": "Learn C++ overview on literals"
+    }
+]
\ No newline at end of file
diff --git a/config.json b/config.json
index 503b43a6..6227107d 100644
--- a/config.json
+++ b/config.json
@@ -1294,6 +1294,11 @@
       "uuid": "da0a69e5-33ec-4458-8c70-80457715ada6",
       "slug": "auto",
       "name": "Auto"
+    },
+    {
+      "uuid": "5de475cc-5321-476f-bd19-a82b60284f5a",
+      "slug": "literals",
+      "name": "Literals"
     }
   ],
   "key_features": [