Ref. #83A2A8 · CSP-675
St John Blue
34%LRV Value
Cool (Blue)Undertone
St John Blue Technical Profile
What color is St John Blue? It's a medium cool neutral with the hex code #83A2A8. Colors similar to St John Blue include Dunn-Edwards Stone Silver, Sherwin-Williams Powder Blue, PPG Symphony Of Blue. St John Blue has a cool (blue) undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. Its LRV of 34 gives St John Blue depth without going dark, which makes it a strong choice for accent walls, libraries, and rooms with abundant natural light. As a cool neutral, St John Blue pairs with cool whites for trim, gray-toned or rift-cut oak floors, and brushed nickel or polished chrome hardware. Black accents and natural greenery add contrast. Cool neutrals hold their crisp quality under 4000K+ daylight bulbs. Under 2700K warm light they soften considerably — particularly true for any blue or green undertone.
Colors Similar to St John Blue
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With St John Blue
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
St John Blue
#83A2A8
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#8592AD
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for St John Blue
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
St John Blue Room Palettes
Color schemes built around this color — each swatch links to the closest matching paint.
Warm & Inviting
Warm tones with cozy appeal — welcoming and comfortable
Cool & Calm
Cool hues with soft contrast — serene and restful
Bold Contrast
Complementary hues with punch — dynamic and striking
Similar Benjamin Moore Colors
Other Benjamin Moore colors close to St John Blue.
More neutral colors from other brands
Cross-brand colors in the neutral family — useful when you want a similar look from a different brand.
St John Blue — Frequently Asked Questions
What undertone does St John Blue have?
St John Blue by Benjamin Moore has a cool (blue) undertone and belongs to the neutral color family.
What colors match St John Blue from other brands?
The closest matches are Stone Silver by Dunn-Edwards (#8BA8AE), Powder Blue by Sherwin-Williams (#89A4AD), Symphony Of Blue by PPG (#89A0A6). Always verify with physical samples.
What is the LRV of St John Blue?
St John Blue has an LRV of 33.5, where 0 is pure black and 100 is pure white.
Explore More with St John Blue
Related Reading
How to Match Paint Colors Across Brands
The science behind Delta E and CIEDE2000 — find a Behr equivalent of any Sherwin-Williams shade, or a Benjamin Moore alternative when your store is out of stock.
Understanding Paint Color Undertones
Why St John Blue's cool (blue) undertone matters more than its surface color — and how to read undertones in any paint chip.