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COLORBOND® steel in the colour Monument®.  Rocky outcrop jutting out of the misty sea.

Monument Classic finish

Colour Values

CMYK24 18 14 90
RGB50 50 51

Nominal Thermal Values

Solar Absorptance0.73
Solar Reflectance Index27

These solar absorptance values are nominal values based on new product. Solar absorptance has been measured in accordance with ASTM E 903-96, ‘Standard test method for solar absorptance, reflectance and transmittance of materials using integrating spheres’. Solar absorptance is a thermal property and is not suitable for evaluation of visual impacts. Thermal values published 23/8/2022. For further information refer to BlueScope Technical Bulletin TB 39 Thermal performance of roofing materials.

Dramatic modern

Inspired by the dark tones of the imposing volcanic rock formations along our southern coastline, COLORBOND® steel in the colour Monument® is a deep and empowering grey. Confident, strong, and highly sophisticated, COLORBOND® steel Monument® is one of the most accomplished colours in the COLORBOND® steel palette, pairing effortlessly with rich timbers, crisp whites, and silvered greys. Use COLORBOND® steel in the colour Monument® to create a bold architectural statement in roofing, walling, gutters and garage doors but also having the ability to recede to the background when used as a fencing colour, giving depth to any landscaping.

Available in


COLORBOND® Ultra steel

The colours shown represent actual product colours as accurately as possible. However, we recommend checking your chosen colour against an actual sample of the product before purchasing, as varying screens and devices may affect colour tones and finishes.