diff --git a/gradle.properties b/gradle.properties
index 3cbb336..8612f80 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ kotlin.code.style=official
 specifyKotlinAsDependency=false
 
 projectGroup=ru.dbotthepony.kommons
-projectVersion=2.9.12
+projectVersion=2.9.13
 
 guavaDepVersion=33.0.0
 gsonDepVersion=2.8.9
diff --git a/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt b/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt
index ea50bf8..9df1e16 100644
--- a/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt
+++ b/src/main/kotlin/ru/dbotthepony/kommons/math/RGBAColor.kt
@@ -204,6 +204,18 @@ class RGBAColor(red: Float, green: Float, blue: Float, alpha: Float = 1f) : IStr
 		@JvmField val HALF_TRANSPARENT = RGBAColor(1f, 1f, 1f, 0.5f)
 		@JvmField val REDDISH = RGBAColor(1f, 0.4f, 0.4f)
 
+		@JvmField val DARK_BLUE = rgb(170)
+		@JvmField val DARK_GREEN = rgb(43520)
+		@JvmField val DARK_AQUA = rgb(43690)
+		@JvmField val DARK_RED = rgb(11141120)
+		@JvmField val DARK_PURPLE = rgb(11141290)
+		@JvmField val GOLD = rgb(16755200)
+		@JvmField val DARK_GRAY = rgb(5592405)
+		@JvmField val BLUE = rgb(5592575)
+		@JvmField val AQUA = rgb(5636095)
+		@JvmField val LIGHT_PURPLE = rgb(16733695)
+		@JvmField val YELLOW = rgb(16777045)
+
 		fun rgb(color: Int): RGBAColor {
 			val r = (color and 0xFF0000 ushr 16) / 255f
 			val g = (color and 0xFF00 ushr 8) / 255f