Rainbow
An overhead arm arc that traces a rainbow shape over the follower's head — a traveling lasso that changes position.
Why it matters
The rainbow teaches leaders to create clear overhead arm paths without the follower needing to duck, strain, or guess. It develops vertical spatial awareness — most of bachata happens at hip-to-shoulder height, so going overhead is a deliberate vocabulary expansion. The rainbow is also a versatile transition tool: it changes the follower's facing direction, making it a smooth way to move between figure families.
The rainbow is an elevated arm figure where the leader guides the connected hands in a sweeping arc over the follower's head from one side to the other, like tracing a rainbow across the sky. Unlike the lasso which circles, the rainbow travels in one direction — from left to right or right to left — changing the follower's facing or position in the process. It's the arm path equivalent of a windshield wiper: one clean sweep that rearranges the partnership's geometry. The quality should be expansive, generous, and unhurried — a rainbow that rushes is just a hand waving over someone's head.
Beginner
From open hold with left hand to right hand, leader: lift the connected hands upward and sweep them in an arc from your left to your right, over the follower's head. Her body will naturally turn underneath the arc. Keep the arc high and wide — think of drawing a rainbow across the sky. She should never have to duck. Complete the arc and settle into whatever position the turn has created.
Intermediate
Chain the rainbow with turns and wraps. A rainbow followed by a lasso creates a continuous overhead phrase. A rainbow into a cuddle position transitions smoothly because the arm is already overhead. Practice rainbows in both directions and with both hands. Experiment with speed: a slow rainbow over 8 counts for musical effect versus a quick rainbow over 2 counts as a transition tool.
Advanced
Use double rainbows (one hand follows the other in quick succession), reversed rainbows (starting the arc and pulling it back before completion), and rainbow-to-wrap sequences where the overhead arc deposits the arm on the neck or shoulder. The advanced rainbow is a calligraphy stroke — it has speed variation, intentional arc shape, and musical timing that makes it feel like the arm is painting the air.
Tips
- •Think of the highest point of the rainbow as directly above the follower's head. The arc should clear her by at least 6 inches.
- •Leader: keep your elbow soft throughout. A straight, locked arm creates an ungraceful geometric line; a soft arm creates a true arc.
- •Practice the rainbow arm path solo with a scarf or ribbon — the fabric should flow smoothly, never jerk.
Common mistakes
- •Making the arc too low, forcing the follower to duck under the arm
- •Rushing the rainbow, making it look like a hand wave instead of a deliberate arc
- •Not allowing the follower enough space to turn underneath the arm path
- •Using a rigid arm instead of a flowing, soft elbow through the arc
Practice drill
With a partner, do 10 rainbows from left to right, then 10 from right to left. On each one, the follower rates the comfort on a 1-5 scale. Adjust height, speed, and width until every rainbow scores a 5. Then chain alternating left-right-left rainbows for 32 counts of music.
The science▶
The rainbow movement follows the geometry of a great arc in the shoulder's range of motion. The shoulder joint (glenohumeral) allows approximately 180 degrees of abduction, but comfort and control peak at around 120-140 degrees — this is why the rainbow should feel expansive but not maximal. The follower's turn underneath is driven by the principle of minimal torque: she turns because the overhead constraint gives her body one low-energy path to resolve the position.
Cultural context
The rainbow arm path is common in cha-cha and rumba choreography, where it creates visual lines that judges (and audiences) love. In bachata, it serves the same visual purpose but is adapted to the closer partnership and more flowing aesthetic of sensual style. Social dancers who use rainbows well are instantly recognizable on the floor — the generous overhead movement catches the eye across a dark dance venue.
See also
An open-position figure where the follower sweeps outward like a fan unfolding — spacious, visual, and musically satisfying.
LassoA circular arm lead that traces an arc over the follower's head — like drawing a halo with your hand connection.
Open HoldA partner position connected only through the hands, creating space for turns, shines, and independent movement.
SombreroA figure where the arm passes over both partners' heads like putting on a wide-brimmed hat — the move that makes beginners gasp.