Benjamin Moore

Rock Gray

1615

Rock Gray is a cool blue-gray with an LRV of 23.77, placing it in the lower-mid reflectance range where it reads as a definitive medium-dark tone. The blue undertone is steady and noticeable, preventing this color from sliding into a warm taupe territory. In low light, it can appear heavier and more uniformly dark, while ample daylight reveals its blue component more clearly.

Pair it with Chantilly Lace for crisp light-dark contrast, soften it alongside Silver Satin, deepen a scheme with Newburyport Blue or Hale Navy, and introduce warmth through Saybrook Sage.

Brand

Benjamin Moore

Code

1615

Collection

Benjamin Moore Classics

Rock Gray in Different Light

Artificial Lighting

Bedroom scene to simulate Benjamin Moore Rock Gray under artificial light

Natural Lighting

Living room scene to simulate Benjamin Moore Rock Gray under natural light

Technical Specifications

Undertones

Type

Blue

Strength

Very Low

Temperature

neutral

Hue Angle

206°

Cyan Family

Lightness

51%

Medium

Saturation

3%

Near Neutral

LRV

23.8
0%100%
Very Dark
Dark
Medium
Light
Very Light
White
Color Position
Saturation →
Lightness →

Color Codes

HEX
#7F8386
RGB Decimal
127, 131, 134
RGB Percent
49.8%, 51.4%, 52.5%
HSL
205.7, 2.8%, 51.2%
HSV
205.7, 5.2%, 52.5%
CMYK
5.2%, 2.2%, 0.0%, 47.5%
YIQ
130.1, -3.4, 0.1
XYZ
21.17, 22.47, 25.77
CIE Lab
54.52, -0.86, -2.14
CIE Luv
54.52, -2.39, -2.86
Hunter Lab
47.40, -0.70, -1.78
Decimal
8356742

Coordinating Colors and Color Palettes

Darker Shades

Monochromatic dark

Lighter Shades

Monochromatic light

Complementary

Opposite on color wheel

Preview Your Space

Visualize Before You Decide

Preview how paint colors and design ideas may look in a real space before committing. Visual comparisons can help narrow options and reduce costly mistakes.

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