diff --git a/colors/peach.vim b/colors/peach.vim
index a4587cc..f75bc16 100644
--- a/colors/peach.vim
+++ b/colors/peach.vim
@@ -76,3 +76,8 @@ hi SpellBad cterm=underline,bold ctermfg=1 ctermbg=none
 hi ALEWarning cterm=underline,bold ctermfg=202 ctermbg=none
 hi ALEWarningSign cterm=bold ctermfg=202 ctermbg=202 ctermfg=7
 hi CocInlayHint cterm=italic ctermfg=238 ctermbg=none guibg=none
+
+hi DiagnosticError guifg=#ff0000
+hi DiagnosticWarn guifg=#d7ff00
+hi DiagnosticHint guifg=#005fff
+hi DiagnosticInfo guifg=#005fff