Sherwin-Williams Thunderous SW 6201: Matches in 8 Brands + LRV 15

Thunderous (SW 6201) is a dark green from Sherwin-Williams with a subtle yellow undertone. Its LRV is about 14.9 (dark): it absorbs more light than it reflects. best in well-lit rooms, on accent walls, or on cabinetry. The closest match in another brand is Valspar Brandenburg Gate (100% match).

Compare Thunderous with other brands

Three catalogs stay in the list — tap another card to swap the last column. Matches are estimates from digital values, not official conversions. Always check a real sample.

LRV

14.9 · Dark

Undertone

Yellow · subtle

Temperature

Warm

Code

SW 6201

HEX

#6D6C62

RGB

109, 108, 98

HSL

55°, 5%, 41%

Family

Greens

Colors similar to Thunderous in Sherwin-Williams

Neighboring tones from the same fan deck, if you want a shade lighter, darker, warmer, or cooler.

Limestone Sherwin-Williams · SW 9599 · LRV 13

Storm Warning Sherwin-Williams · SW 9555 · LRV 14

Cast Iron Sherwin-Williams · SW 6202 · LRV 13

Rosemary Sherwin-Williams · SW 6187 · LRV 14

Braintree Sherwin-Williams · SW 9595 · LRV 12

Porpoise Sherwin-Williams · SW 7047 · LRV 13

Night Owl Sherwin-Williams · SW 7061 · LRV 13

Eclipse Sherwin-Williams · SW 6166 · LRV 14

Thunderous FAQ

What undertone does Thunderous have?

Thunderous is a dark green with a subtle yellow undertone. Its color temperature is warm. This is estimated from the digital color values; north-facing light pulls undertones cooler and warm bulbs pull them warmer, so check a real sample on your wall.

What is the LRV of Thunderous?

Thunderous has an LRV (Light Reflectance Value) of about 14.9 on a 0–100 scale, which is dark. It absorbs more light than it reflects. Best in well-lit rooms, on accent walls, or on cabinetry.

What is the closest match to Thunderous in other brands?

Valspar: Brandenburg Gate (8004-27F), 100%; Behr: Bonsai Trunk (N380-6), 98%; Benjamin Moore: Sharkskin (2139-30), 95%; PPG: Stolen Rock (PPG0999-6), 95%; Glidden: Stolen Rock (PPG0999-6), 95%; HGTV Home by Sherwin-Williams: Cast Iron (HGSW6202), 93%; Dunn-Edwards: Iron-ic (DET611), 93%; Farrow & Ball: Douter (No. 318), 90%. Matches are estimated from digital color values and are not official conversions; always compare a real sample of both.

What is the HEX code of Thunderous?

The HEX code of Thunderous (SW 6201) is #6D6C62, RGB 109, 108, 98. Use it for digital mockups; painted color will vary with light and sheen.