diff --git a/color.go b/color.go
index f715d62..690739e 100644
--- a/color.go
+++ b/color.go
@@ -53,6 +53,18 @@ const (
 	FgWhite
 )
 
+// Foreground Hi-Intensity text colors
+const (
+	FgHiBlack Attribute = iota + 90
+	FgHiRed
+	FgHiGreen
+	FgHiYellow
+	FgHiBlue
+	FgHiMagenta
+	FgHiCyan
+	FgHiWhite
+)
+
 // Background text colors
 const (
 	BgBlack Attribute = iota + 40
@@ -65,6 +77,18 @@ const (
 	BgWhite
 )
 
+// Background Hi-Intensity text colors
+const (
+	BgHiBlack Attribute = iota + 100
+	BgHiRed
+	BgHiGreen
+	BgHiYellow
+	BgHiBlue
+	BgHiMagenta
+	BgHiCyan
+	BgHiWhite
+)
+
 // New returns a newly created color object.
 func New(value ...Attribute) *Color {
 	c := &Color{params: make([]Attribute, 0)}
diff --git a/color_test.go b/color_test.go
index 053b561..4289f88 100644
--- a/color_test.go
+++ b/color_test.go
@@ -30,6 +30,14 @@ func TestColor(t *testing.T) {
 		{text: "magent", code: FgMagenta},
 		{text: "cyan", code: FgCyan},
 		{text: "white", code: FgWhite},
+		{text: "hblack", code: FgHiBlack},
+		{text: "hred", code: FgHiRed},
+		{text: "hgreen", code: FgHiGreen},
+		{text: "hyellow", code: FgHiYellow},
+		{text: "hblue", code: FgHiBlue},
+		{text: "hmagent", code: FgHiMagenta},
+		{text: "hcyan", code: FgHiCyan},
+		{text: "hwhite", code: FgHiWhite},
 	}
 
 	for _, c := range testColors {
@@ -98,6 +106,14 @@ func TestNoColor(t *testing.T) {
 		{text: "magent", code: FgMagenta},
 		{text: "cyan", code: FgCyan},
 		{text: "white", code: FgWhite},
+		{text: "hblack", code: FgHiBlack},
+		{text: "hred", code: FgHiRed},
+		{text: "hgreen", code: FgHiGreen},
+		{text: "hyellow", code: FgHiYellow},
+		{text: "hblue", code: FgHiBlue},
+		{text: "hmagent", code: FgHiMagenta},
+		{text: "hcyan", code: FgHiCyan},
+		{text: "hwhite", code: FgHiWhite},
 	}
 
 	for _, c := range testColors {