diff --git a/CHANGELOG.org b/CHANGELOG.org
index 44a1548..b42cd85 100644
--- a/CHANGELOG.org
+++ b/CHANGELOG.org
@@ -19,6 +19,11 @@ This project adheres to [[http://semver.org][Semantic Versioning]].
 
    Add the hydra-posframe: ~hydra-posframe-show-params~.
 
+** ADDED Colors and variables for flycheck-posframe
+
+   Add the flycheck-posframe faces: ~flycheck-posframe-background-face~,
+   ~flycheck-posframe-border-face~. And variables: ~flycheck-posframe-border-width~.
+
 * [[https://github.com/ryuslash/yoshi-theme/compare/v6.1.0...v6.2.0][6.2.0]] -- 2019-05-05
 :PROPERTIES:
 :CUSTOM_ID: release-6.2.0
diff --git a/yoshi-theme.el b/yoshi-theme.el
index 180af2e..8e089f5 100644
--- a/yoshi-theme.el
+++ b/yoshi-theme.el
@@ -178,6 +178,10 @@
    `(flycheck-inline-info ((t (:inherit unspecified :foreground ,fgblue :height 0.8))))
    `(flycheck-inline-warning ((t (:inherit unspecified :foreground ,fgorange :height 0.8))))
 
+   ;;; Flycheck posframe
+   `(flycheck-posframe-background-face ((t (:background ,bgdim))))
+   `(flycheck-posframe-border-face ((t (:background ,bgdim))))
+
    ;;; Flymake
    `(flymake-errline ((t (:background unspecified :underline (:color ,fgred :style wave)))))
    `(flymake-infoline ((t (:background unspecified :underline (:color ,fgblue :style wave)))))
@@ -529,7 +533,8 @@
      '(:poshandler posframe-poshandler-frame-bottom-center
                    :internal-border-width 15
                    :internal-border-color ,bgdim
-                   :background-color ,bgdim))))
+                   :background-color ,bgdim))
+   '(flycheck-posframe-border-width 5)))
 
 ;;;###autoload
 (and load-file-name