diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9b6f1da
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,2 @@
+all:
+	go test -coverprofile=c.out -covermode=count
diff --git a/cmd/jkl/Makefile b/cmd/jkl/Makefile
new file mode 100644
index 0000000..6c86b62
--- /dev/null
+++ b/cmd/jkl/Makefile
@@ -0,0 +1,3 @@
+all:
+	go build
+	go test -coverprofile=c.out -covermode=count
diff --git a/cmd/jkl/list.go b/cmd/jkl/list.go
index 3f13fc2..14640c8 100644
--- a/cmd/jkl/list.go
+++ b/cmd/jkl/list.go
@@ -8,6 +8,7 @@ import (
 	"text/template"
 
 	"fmt"
+	"golang.org/x/crypto/ssh/terminal"
 	"otremblay.com/jkl"
 )
 
@@ -22,7 +23,7 @@ func init() {
 type listissue jkl.Issue
 
 func (l *listissue) Color() string {
-	if os.Getenv("JKLNOCOLOR") == "true" {
+	if os.Getenv("JKLNOCOLOR") == "true" || !terminal.IsTerminal(int(os.Stdout.Fd())) {
 		return ""
 	}
 	if strings.Contains(os.Getenv("RED_ISSUE_STATUSES"), l.Fields.Status.Name) {