Blue Bikinis

Discover Blue Bikinis by TRIANGL

There’s something timeless about a blue bikini. It works just as well on quiet beach days as it does at pool parties. From bold to soft shades, this collection covers every mood, from light and bright to deep and saturated.

Our blue bikinis are designed for the sun, the water, and everything in between.

Blue Bikini Sets in Every Shade

From soft tones to statement colors, you’ll find a range that suits whatever you're feeling. The light blue bikini is calm and fresh, while a royal blue bikini brings more punch. After something deeper? A navy blue bikini or dark blue bikini offers that strong, grounded look.

For extra support or structure, explore styles like Balconette Bikinis or check out our One Piece Swimsuits if you’re leaning towards full coverage.

Blue Bikini Tops and Bottoms That Work Together

Each blue bikini set is made with a fit that stays comfortable through swim, sun and repeat. Our blue bikini tops come in a range of shapes, while the blue bikini bottoms are designed to stay in place without digging in.

If you prefer a more minimal cut, the Cheeky Bikinis edit has options worth a look. For strap free days, the Bandeau Bikinis collection keeps it clean and simple.

From Floral to Striped: Find Your Blue Bikini Style

color isn’t the only thing you can play with. A blue floral bikini brings a softer look with subtle detail, while a blue and white bikini or blue and white striped bikini adds a bit of contrast. After something bolder? A cobalt blue bikini brings strong color without overcomplicating the fit.

Not sure where to start? Browse the full Swimwear and Bikinis collections for more cuts, colors, and textures that pair well with blue.

Size	Cup Size	Underbust	Overbust
XXS	A - B	66 26 - 70 28	76 29 - 79 31
XS	A - C	70 28 - 75 30	80 31 - 83 33
S	A - D	75 30 - 80 32	83 33 - 87 35
S+	B - D	75 30 - 80 32	87 35 - 94 38
S++	C - E	75 30 - 80 32	95 38 - 100 40
M	B - D	80 32 - 86 34	87 35 - 95 37
L	C - DD	86 34 - 92 36	95 37 - 100 39
XL	D - E	92 36 - 98 39	100 39 - 105 42

Size	Cup Size	Underbust	Overbust
XXS	A - B	66 26 - 70 28	76 29 - 79 31
XS	A - C	70 28 - 75 30	80 31 - 83 33
S	A - D	75 30 - 80 32	83 33 - 87 35
S+	B - D	75 30 - 80 32	87 35 - 94 38
S++	C - E	75 30 - 80 32	95 38 - 100 40
M	B - D	80 32 - 86 34	87 35 - 95 37
L	C - DD	86 34 - 92 36	95 37 - 100 39
XL	D - E	92 36 - 98 39	100 39 - 105 42

Size	Cup Size	Underbust	Overbust
XXS	A - B	66 26 - 70 28	76 29 - 79 31
XS	A - C	70 28 - 75 30	80 31 - 83 33
S	A - D	75 30 - 80 32	83 33 - 87 35
S+	B - D	75 30 - 80 32	87 35 - 94 38
S++	C - E	75 30 - 80 32	95 38 - 100 40
M	B - D	80 32 - 86 34	87 35 - 95 37
L	C - DD	86 34 - 92 36	95 37 - 100 39
XL	D - E	92 36 - 98 39	100 39 - 105 42

Size	Cup Size	Underbust	Overbust
XXS	A - B	66 26.0 - 70 278	76 29 - 79 31
XS	A - C	70 28 - 75 30	80 31 - 83 33
S	A - D	75 30.0 - 80 32	83 33 - 87 35
M	B - D	80 32.0 - 86 34.0	87 35 - 95 37
L	C - DD	86 34 - 92 36	95 37 - 100 39
XL	D - E	92 36 - 98 39	100 39 - 105 42

Size	US Metric	AU Metric	EU Metric	IT Metric	FR Metric	UK Metric	Waist	Hip	Lower Waist
XXS	0	4 - 6	32	36	32	4	59 23 - 62 24.5	85 33.5 - 89 35	70 28 - 74 29
XS	0 - 2	6 - 8	34	38	34	6	63 25 - 66 26	90 35.5 - 94 37	75 29.5 - 79 31
S	4 - 6	8 - 10	36	40	36	8	67 27 - 70 28	95 37.5 - 99 39	80 31.5 - 84 33
M	8 - 10	10 - 12	38	42	38	10	71 28.5 - 74 29.5	100 39.5 - 104 41	85 33 - 89 35
L	10 - 12	12 - 14	40	44	40	12	75 30 - 78 31	105 41.5 - 109 43	90 35.5 - 95 37.5
XL	12 - 14	14 - 16	42	46	42	14	79 31.5 - 82 32.5	110 43.5 - 114 45	96 38 - 100 39.5

vinca - banc blue triangle bikini set

mica - joly terry towelling crop bikini set

vinca - joly blue terry towelling triangle bikini set

vinca - cote blue velvet triangle bikini set

mica - toco floral crop bikini set

vinca - toco floral triangle bikini set

melrose - toco floral one shoulder bikini set

Discover Blue Bikinis by TRIANGL

Blue Bikini Sets in Every Shade

Blue Bikini Tops and Bottoms That Work Together

From Floral to Striped: Find Your Blue Bikini Style

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vinca - banc blue triangle bikini set

mica - joly terry towelling crop bikini set

vinca - joly blue terry towelling triangle bikini set

vinca - cote blue velvet triangle bikini set

mica - toco floral crop bikini set

vinca - toco floral triangle bikini set

melrose - toco floral one shoulder bikini set

Discover Blue Bikinis by TRIANGL

Blue Bikini Sets in Every Shade

Blue Bikini Tops and Bottoms That Work Together

From Floral to Striped: Find Your Blue Bikini Style