Match RAL 320-1
RAL Effect RAL 320-1 is a mid-tone shade with an LRV of 43. The matches below are ranked by ΔE, a perceptual color-difference score.
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EffectClosest matches across every brand
One match per brand, ranked by ΔE — a perceptual color difference score calculated from Lab color space values. Lower is closer. Click any card to compare side by side in simulated rooms.
Their light reflectance is nearly identical (LRV 45 vs 43), so neither reads brighter in a room. A ΔE of 0.5 means the difference barely reads in a finished room.
Tavern Ochre reads slightly lighter (LRV 46 vs 43), a gap that shows most in low-lit rooms. At ΔE 2.2 you'd need them side by side to tell them apart.
With LRVs of 43 and 42, the two reflect almost the same amount of light. At ΔE 2.3 you'd need them side by side to tell them apart.
Mustard Field reads slightly lighter (LRV 46 vs 43), a gap that shows most in low-lit rooms. At ΔE 3.2 they're clearly different, yet close enough to share a room.
Tarnished Trumpet reads slightly lighter (LRV 47 vs 43), a gap that shows most in low-lit rooms. At ΔE 3.8 they're clearly different, yet close enough to share a room.
Their light reflectance is nearly identical (LRV 43 vs 41), so neither reads brighter in a room. The ΔE 3.8 gap is real but not dramatic — distinct as a choice, harmonious together.
A 7-point LRV gap (49 vs 43) makes Sudbury Yellow the marginally brighter of the two. The ΔE 6.4 gap is real but not dramatic — distinct as a choice, harmonious together.
RAL 320-1 reads slightly lighter (LRV 43 vs 35), a gap that shows most in low-lit rooms. At ΔE 7.0 they're clearly different, yet close enough to share a room.
A 10-point LRV gap (43 vs 33) makes RAL 320-1 the marginally brighter of the two. A ΔE of 11.7 puts them firmly in different territory — a strong contrast if combined.
RAL 320-1 reflects far more light (LRV 43 vs 29), opening up a space where Prairie Sage encloses it. At ΔE 18.4 these are two genuinely different directions, not variations on a theme.