Benjamin Moore

River Rock

2139-10

River Rock is a deep green-brown blend with an LRV of 6.6, making it one of the darker shades in the Benjamin Moore catalog and highly light-absorbent. The color reads as a dark olive or forest-floor tone, with the green and brown components nearly equal in presence. Under warm lighting, brown dominates

Brand

Benjamin Moore

Code

2139-10

Collection

Color Preview, Woodluxe Exterior Wood Stain Colors

River Rock in Different Light

Light temperature is measured in Kelvin: a warm 2700K bulb pulls colors toward yellow, while 5000K daylight reads cooler and truer. Check the color at the time of day you actually use the room.

Artificial Lighting

Bedroom scene to simulate Benjamin Moore River Rock under artificial light

Natural Lighting

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

Technical Specifications

Undertones

Type

Yellow

Strength

Medium

Temperature

warm

Hue Angle

47°

Orange Family

Lightness

24%

Dark

Saturation

16%

Muted

LRV

6.6
0%100%
Very Dark
Dark
Medium
Light
Very Light
White

LRV measures how much light a color reflects, from 0 (black) to 100 (pure white). Below about 50 a color needs good lighting to avoid going flat, 60 and up helps brighten a room, and most whites sit above 80.

Color Position
Saturation →
Lightness →

Color Codes

HEX
#464233
RGB Decimal
70, 66, 51
RGB Percent
27.5%, 25.9%, 20.0%
HSL
47.4, 15.7%, 23.7%
HSV
47.4, 27.1%, 27.5%
CMYK
0.0%, 5.7%, 27.1%, 72.5%
YIQ
65.5, 7.2, -3.8
XYZ
5.07, 5.44, 3.91
CIE Lab
27.95, -1.19, 9.76
CIE Luv
27.95, 3.04, 10.58
Hunter Lab
23.32, -0.76, 5.53
Decimal
4604467

Coordinating Colors and Color Palettes