Colour, colours, coloured, colouring

COLOUR - PRESENT SIMPLE
★ i colour
★ you colour
★ he/she/it colours
★ we colour
★ you colour
★ they colour
COLOUR - PRESENT CONTINUOUS
★ i am colouring
★ you are colouring
★ he/she/it is colouring
★ we are colouring
★you are colouring
★ they are colouring
COLOUR - PRESENT PERFECT
★ i have coloured
★ you have coloured
★ he/she/it has coloured
★ we have coloured
★ you have coloured
★ they have coloured
The Simple Past Tense, also called Simple Past or Preterite is a verb tense that is used to describe completed action happend in the past. It is the most basic form of past tense and it is formed by adding d, ed or ied to the base structure of the verb.
Present Perfect Continuous is a tense in the English language used to emphasize that one action is still continuing in the present moment. The difference between Present Perfect and Present Perfect Continuous is that Present Perfect is emphasizing the action of the sentence while Present Perfect Continuous is emphasizing the duration of that action.
COLOUR - PRESENT PERFECT CONTINUOUS
★ i have been colouring
★ you have been colouring
★ he/she/it has been colouring
★ we have been colouring
★ you have been colouring
★ they have been colouring
COLOUR - PAST SIMPLE
★ i coloured
★ you coloured
★ he/she/it coloured
★ we coloured
★ you coloured
★ they coloured
COLOUR - PAST CONTINUOUS
★ i was colouring
★ you were colouring
★ he/she/it was colouring
★ we were colouring
★ you were colouring
★ they were colouring
COLOUR - PAST PERFECT
★ i had coloured
★ you had coloured
★ he/she/it had coloured
★ we had coloured
★ you had coloured
★ they had coloured
A transitive verb always has a noun that  receives the action of the verb, called the direct object.
An intransitive verb never has a direct or indirect object. Although an intransitive verb may be followed by an adverb or adverbial phrase, there is no object to receive its action
COLOUR - PAST PERFECT CONTINUOUS
★ i had been colouring
★ you had been colouring
★ he/she/it had been colouring
★ we had been colouring
★ you had been colouring
★ they had been colouring
COLOUR - FUTURE SIMPLE
★ i will colour
★ you will colour
★ he/she/it will colour
★ we will colour
★ you will colour
★ they will colour
COLOUR - FUTURE CONTINUOUS
★ i will be colouring
★ you will be colouring
★ he/she/it will be colouring
★ we will be colouring
★ you will be colouring
★ they will be colouring
COLOUR - FUTURE PERFECT
★ i will have coloured
★ you will have coloured
★ he/she/it will have coloured
★ we will have coloured
★ you will have coloured
★ they will have coloured
Present Simple is a tense used for talking about habits or activities that are constantly repeating. We also use Present Simple if we are talking about general thrust or facts about nature. This tense is also used in the Zero Conditional sentences and it is one of the most basic but also most important tenses of the English language. The most used prepositions with Present Simple are OFTEN, USUALLY, ALWAYS and many more.

COLOUR - FUTURE PERFECT CONTINUOUS
★ i will have been colouring
★ you will have been colouring
★ he/she/it will have been colouring
★ we will have been colouring
★ you will have been colouring
★ they will have been colouring

conjugation of verb colour