ILLUMINATING
Jotun · 10440
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The Analysis
Illuminating is a saturated, golden-toned yellow that acts like a constant light source, significantly warming up a space. With an LRV of 42.55, it isn't an ultra-bright white, so it creates a cozy, enclosed feeling rather than making a room feel expansive.
This is a high-impact shade that works best as a bold accent wall or for cabinetry and furniture pieces. Using it on every wall can quickly become overwhelming, so it serves better as a vibrant focal point than a neutral backdrop.
LRV 43History & Origin
This shade leans heavily into the Mid-Century Modern design era, where saturated ochres and mustard tones were staple palette choices. It avoids the traditional feel of heritage pastels, opting instead for a punchy, retro-modern energy.
How to Use It
It pairs beautifully with dark walnut wood tones or matte black metal hardware to ground the brightness. Use it in kitchens or breakfast nooks where you want to stimulate energy, rather than bedrooms where you need to wind down.
The Mood
Living with this colour feels distinctly energizing and optimistic, making it an excellent choice for rooms where you want to feel active. Because of its intensity, it is less about relaxation and more about creating a lively, cheerful atmosphere.
Colour harmonies
Complementary
Opposite on the colour wheel — bold, high-contrast pairings. Use for a feature wall or furniture you want to command attention.
Analogous
Neighbouring hues — cohesive and calm, great for layered schemes that feel collected rather than matched.
Split complementary
Near-opposites for strong contrast with a little less tension than a pure complement. A favourite of interior designers.
Triadic
Three evenly spaced hues — balanced, vibrant, and versatile. Keep one dominant and use the others sparingly.
Tetradic (square)
Four hues in a square on the wheel — rich, dynamic palettes. Best when one colour leads and the others accent.
Monochromatic
Dark, mid, and light steps on the same hue — a failsafe gradient for trim, walls, and accents without shifting colour family.
Add harmony palette to a room
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Brand Matches
Perceptually similar colours from across all brands in our database.
Lighting
See how this colour shifts across natural and artificial light conditions.
- Natural