feat(ink): use brightened colors for bright ansi colors

lua/kanagawa-paper/colors.lua

@@ -63,18 +63,21 @@ local palette = {
 	dragonBlack6 = "#625e5a",
 
 	dragonWhite = "#c5c9c5",
-	dragonGreen = "#87a987",
+	dragonGreen = "#699469",
 	dragonGreen2 = "#8a9a7b",
 	dragonPink = "#a292a3",
 	dragonOrange = "#b6927b",
 	dragonOrange2 = "#b98d7b",
 	dragonGray = "#a6a69c",
 	dragonGray2 = "#9e9b93",
 	dragonGray3 = "#7a8382",
-	dragonBlue2 = "#8ba4b0",
+	dragonBlue2 = "#859fac",
+	dragonBlue3 = "#708e9e",
+	dragonBlue4 = "#5d7a88",
+	dragonBlue5 = "#435965",
 	dragonViolet = "#8992a7",
 	dragonRed = "#c4746e",
-	dragonAqua = "#8ea4a2",
+	dragonAqua = "#8ea49e",
 	dragonAsh = "#737c73",
 	dragonTeal = "#949fb5",
 	dragonYellow = "#c4b28a",

lua/kanagawa-paper/themes/ink.lua

@@ -145,22 +145,22 @@ M.get = function(opts, palette)
 			hint_light = color(palette.dragonAqua):blend(palette.sumiInk3, 0.9):to_hex(),
 		},
 		term = {
-			black = palette.dragonBlack0,
+			black = palette.dragonBlack5,
 			red = palette.dragonRed,
-			green = palette.dragonGreen2,
+			green = palette.dragonGreen,
 			yellow = palette.dragonYellow,
-			blue = palette.dragonBlue2,
+			blue = palette.dragonBlue5,
 			magenta = palette.dragonPink,
 			cyan = palette.dragonAqua,
 			white = palette.oldWhite,
-			black_bright = palette.dragonGray,
-			red_bright = palette.waveRed,
-			green_bright = palette.springGreen,
-			yellow_bright = palette.carpYellow,
-			blue_bright = palette.springBlue,
-			magenta_bright = palette.springViolet1,
-			cyan_bright = palette.waveAqua2,
-			white_bright = palette.dragonWhite,
+			black_bright = color(palette.dragonBlack5):brighten(0.6):to_hex(),
+			red_bright = color(palette.dragonRed):brighten(0.2):to_hex(),
+			green_bright = color(palette.dragonGreen):brighten(0.1):to_hex(),
+			yellow_bright = color(palette.dragonYellow):brighten(0.2):to_hex(),
+			blue_bright = color(palette.dragonBlue5):brighten(0.3):to_hex(),
+			magenta_bright = color(palette.dragonPink):brighten(0.2):to_hex(),
+			cyan_bright = color(palette.dragonAqua):brighten(0.1):to_hex(),
+			white_bright = color(palette.oldWhite):brighten(0.2):to_hex(),
 			indexed1 = palette.dragonOrange,
 			indexed2 = palette.dragonRed,
 		},