Kylie Jenner Goes Back to Black, Sports Red Bikini While Celebrating 19th Birthday in Turks and Caicos

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Kylie Jenner is a redhead no more!

Hours after debuting a new red hue to ring in her 19th birthday, the Keeping Up With the Kardashians star seems to have gone back to her natural black tresses for a little Turks and Caicos getaway!

WATCH: Kylie Jenner Rocks Red Hair For 19th Birthday -- See the Pic!

The now 19-year-old offered a little sneak peek at her birthday adventure when she posted a snap of herself rocking a red Baywatch-esque suit earlier Wednesday morning, with the caption, "19."

And while she ditched the red 'do, Jenner seems to have taken a liking to the color -- sporting a red bikini as she celebrated her 19th birthday on the beaches of Turks and Caicos.

"Blessed," she wrote on Instagram, along with a snap of herself and pal Jordyn Woods posing on a boat against the islands' blue waters.

"Time of my life," she captioned another pic lounging on the beach with her girls.

WATCH: Kylie Jenner Rocks Sheer Catsuit While Celebrating 19th Birthday With Sisters and Tyga

But of course Jenner couldn’t ring in the big 1-9 without a member of her famous family. Kendall seems to have joined her little sister on the tropical getaway, posing for a pic Kylie captioned, "19 & 20."

But being the social media maven that she is, Jenner's birthday wouldn’t be complete without a little Snapchat.

"Happy & having fun. All I could ask for on my bday," she posted while catching some sun.

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The youngest Jenner was also #blessed with her own "Happy Birthday Kylie" filter on the app, which she celebrated with tons of videos.

RELATED: Tyga Surprises Kylie Jenner With a $200,000 Black Maybach for Her Birthday

Earlier that day, Jenner took to another app -- her own -- to reflect on the past year and share her hopes for the future.

"I can't believe I'm 19!!! When I look back at the past year and all that has happened, it's seriously crazy," she wrote. "I can't even imagine what this next year will bring -- not only for me, but for my friends and family, too!"

See more in the video below.

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