diff --git a/onboarding/presentation/src/main/kotlin/com/ruleup/onboarding/presentation/onboarding/BirthDateScreen.kt b/onboarding/presentation/src/main/kotlin/com/ruleup/onboarding/presentation/onboarding/BirthDateScreen.kt
index f37ef25d..09cb5dbc 100644
--- a/onboarding/presentation/src/main/kotlin/com/ruleup/onboarding/presentation/onboarding/BirthDateScreen.kt
+++ b/onboarding/presentation/src/main/kotlin/com/ruleup/onboarding/presentation/onboarding/BirthDateScreen.kt
@@ -142,7 +142,7 @@ private fun BirthDateSection(
                 modifier = Modifier.weight(1f),
                 decorationBox = { inner ->
                     if (digits.isEmpty()) {
-                        Text("1999 / 03 / 15", color = RuleUpTheme.colors.textSecondary, style = RuleUpTheme.typography.numberS)
+                        Text("1999 / 03 / 15", color = RuleUpTheme.colors.textMuted, style = RuleUpTheme.typography.numberS)
                     }
                     inner()
                 },