Teal Tension vs RAL 690-4
Where Teal Tension belongs to Dulux's range, RAL 690-4 is a RAL Effect color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Teal Tension (LRV 12) reflects noticeably more light than RAL 690-4 (LRV 8), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.1 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Teal Tension vs RAL 690-4 in Real Spaces
4 real rooms side by side. Teal Tension and RAL 690-4 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — Teal Tension gives the walls a little more lift.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Teal Tension reads slightly lighter here — a subtle but real difference in how open the space feels.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Teal Tension reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Teal Tension reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Teal Tension vs RAL 690-4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Teal Tension on one side and RAL 690-4 on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Teal Tension comparisons
See how Teal Tension stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 12), opening up a space where Teal Tension encloses it.
At LRV 69 vs 12, Ammonite is decisively the brighter choice.
Teal Tension reads slightly lighter (LRV 12 vs 6), a gap that shows most in low-lit rooms.
At LRV 52 vs 12, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 12, Evergreen Fog is decisively the brighter choice.
Mizzle reflects far more light (LRV 52 vs 12), opening up a space where Teal Tension encloses it.
At LRV 60 vs 12, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 12), opening up a space where Teal Tension encloses it.
Denim Drift reflects far more light (LRV 27 vs 12), opening up a space where Teal Tension encloses it.
At LRV 43 vs 12, French Gray is decisively the brighter choice.
A 8-point LRV gap (12 vs 4) makes Teal Tension the marginally brighter of the two.
Tranquil Dawn reflects far more light (LRV 55 vs 12), opening up a space where Teal Tension encloses it.
With LRVs of 13 and 12, the two reflect almost the same amount of light.
Hardwick White reflects far more light (LRV 44 vs 12), opening up a space where Teal Tension encloses it.
At LRV 84 vs 12, Pure White is decisively the brighter choice.
A 9-point LRV gap (21 vs 12) makes Artichoke the marginally brighter of the two.
Balboa Mist reflects far more light (LRV 66 vs 12), opening up a space where Teal Tension encloses it.
Shoji White reflects far more light (LRV 74 vs 12), opening up a space where Teal Tension encloses it.
Snowbound reflects far more light (LRV 83 vs 12), opening up a space where Teal Tension encloses it.
With LRVs of 12 and 12, the two reflect almost the same amount of light.
Skimming Stone reflects far more light (LRV 68 vs 12), opening up a space where Teal Tension encloses it.
At LRV 41 vs 12, Dix Blue is decisively the brighter choice.
At LRV 68 vs 12, Calamine is decisively the brighter choice.
At LRV 25 vs 12, Treron is decisively the brighter choice.
With LRVs of 12 and 12, the two reflect almost the same amount of light.
Saybrook Sage reflects far more light (LRV 45 vs 12), opening up a space where Teal Tension encloses it.
At LRV 31 vs 12, Pale Green is decisively the brighter choice.
A 5-point LRV gap (12 vs 7) makes Teal Tension the marginally brighter of the two.
At LRV 24 vs 12, Cement grey is decisively the brighter choice.
At LRV 57 vs 12, Guilford Green is decisively the brighter choice.