Ruby Fountain 2 vs Humble Yellow
Where Ruby Fountain 2 belongs to Dulux's range, Humble Yellow is a Jotun color. Hue-wise, Ruby Fountain 2 belongs to the pink-red family and Humble Yellow to the beige-yellow family. Humble Yellow (LRV 57) reflects noticeably more light than Ruby Fountain 2 (LRV 10), a difference of 47 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 65.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Ruby Fountain 2 vs Humble Yellow in Real Spaces
1 real room side by side. Seeing Ruby Fountain 2 and Humble Yellow in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Humble Yellow reflects noticeably more light off the walls, making the space read more open than Ruby Fountain 2.
Color Details
Ruby Fountain 2 vs Humble Yellow Simulated Comparison
5 simulated room previews — drag the slider on each to see Ruby Fountain 2 on one side and Humble Yellow 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 Ruby Fountain 2 comparisons
See how Ruby Fountain 2 stacks up against other well-photographed colors across different brands and tones.
