Extra White

With an LRV of about 86, Extra White reflects most of the light that reaches it. It keeps a north-facing or dim room bright, and in strong sun it can look whiter than the chip. Sherwin-Williams does not publish an LRV for it, so this one is calculated from the color.

Extra White in other brands

• Chiffon White 4 Dulux UK 1186567 White Very close ΔE 0.0
• White Glove Crown D9850C White Very close ΔE 0.0
• Windmill Wings Behr 610E-1 White Very close ΔE 0.4
• Slaked Lime Little Greene White Very close ΔE 0.4
• Mist Tikkurila White Very close ΔE 0.5
• Alaskan Mist KILZ TB-03 White Very close ΔE 0.5

Lighter and darker in Sherwin-Williams

• First Star Sherwin-Williams 7646 Light Gray

How it looks with color blindness

• Deuteranopia Reads as white
• Protanopia Reads as white
• Tritanopia Reads as white
• Achromatopsia Reads as white

Under different light

• Warm bulb, 2700 K Turns light orange
• Neutral, 4000 K Turns beige
• Daylight, 6500 K As listed

Questions

Is Extra White warm or cool?

Close to neutral. Its LAB a value of -1.2 and b value of 2.3 sit near zero, so it shifts with the light and the colors around it.

What is the closest Dulux UK color to Extra White?

Chiffon White 4 (1186567), at ΔE 0.0. Under ΔE 2 the two are hard to tell apart on a wall.

What is the LRV of Extra White?

≈ 86. Sherwin-Williams does not publish an LRV for it, so this one is calculated from the color.