Verbseoul.
하다 verb (adj)
창백하다changbaekhadato be pallid, to be wan, to be pale

To say to be pallid, to be wan, to be pale politely in the present tense, use 창백해요 (chahng-bae-kae-yoh). Below is the full conjugation of 창백하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
창백해
chahng-bae-kae
창백해요
chahng-bae-kae-yoh
창백합니다
chahng-bae-kahm-nee-dah
Past
창백했어
chahng-bae-kae-ssuh
창백했어요
chahng-bae-kae-ssuh-yoh
창백했습니다
chahng-bae-kae-sseum-nee-dah
Future
창백할 거야
chahng-bae-kahl- -guh-yah
창백할 거예요
chahng-bae-kahl- -guh-yae-yoh
창백할 겁니다
chahng-bae-kahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
창백하세요
chahng-bae-kah-sae-yoh
Suggestion / Let's Polite (요)
창백해요
chahng-bae-kae-yoh
Question Polite (요)
창백해요?
chahng-bae-kae-yoh-?
Connective “and” — (고)
창백하고
chahng-bae-kah-goh
Conditional “if” — (면)
창백하면
chahng-bae-kah-myuhn
Noun form — (기)
창백함
chahng-bae-kahm