BLUES
Mysterious
#454B54
Mysterious pulls into the deep end of the blues spectrum — HSL 216°, 10%, 30%. Its low saturation gives it a quiet, atmospheric quality; it reads cool — closer to shadow and depth. In interior projects it shines on feature walls, cabinetry, exterior trim, statement furniture, particularly within bedrooms, studies, dining rooms. Reads best alongside cream walls, walnut furniture, brass fixtures, leather.
Color Codes
Paint Matches
Benjamin Moore
Mysterious AF-565
Color Theory
Complementary
Analogous
Triadic
Split-Complementary
Tetradic
Variations
Lighter
Darker
Saturation
Interior Use
Best Rooms
bedrooms, studies, dining rooms
Best Uses
feature walls, cabinetry, exterior trim, statement furniture
Pairs With
cream walls, walnut furniture, brass fixtures, leather
Accessibility (WCAG)
Deuteranopia
Protanopia
Tritanopia
Build a palette around Mysterious
Open this color in a ready 5-color palette — lighter, darker, complementary and accent shades pre-built. Edit, customize, and download in 15 designer formats free.
BUILD PALETTE WITH THIS COLOR →Frequently Asked Questions
What color is #454B54?
#454B54 is Mysterious, a deep blue with a cool undertone.
Is #454B54 warm or cool?
Mysterious reads cool, which influences how it interacts with surrounding tones and natural light.
What rooms work best with Mysterious?
Mysterious works well in bedrooms, studies, dining rooms. Designers typically use it for feature walls, cabinetry, exterior trim, statement furniture.
What colors pair well with Mysterious?
Mysterious pairs naturally with cream walls, walnut furniture, brass fixtures, leather. Its complementary color is also a strong contrast option for accents.
Where can I download Mysterious?
You can download Mysterious on dsgn.house in 15 designer formats including CSS gradient, Figma, Procreate swatches, Tailwind config, Adobe ASE, SVG, and 4K wallpapers — all free.
What's the RGB value of #454B54?
#454B54 converts to RGB 69, 75, 84.