BLUES
Delphinium
#304C89
Reading steady, Delphinium lands in the blues family at HSL 221°, 48%, 36%. Its balanced saturation keeps it present without overwhelming; it reads cool — closer to shadow and depth. Works well in bathrooms, kitchens, kids rooms, especially for wall colors, upholstery, trim, decor accents. Pairs naturally with soft whites, blonde wood, brushed nickel, natural linen.
Color Codes
Paint Matches
Benjamin Moore
Delphinium CC-872
Color Theory
Complementary
Analogous
Triadic
Split-Complementary
Tetradic
Variations
Lighter
Darker
Saturation
Interior Use
Best Rooms
bathrooms, kitchens, kids rooms
Best Uses
wall colors, upholstery, trim, decor accents
Pairs With
soft whites, blonde wood, brushed nickel, natural linen
Accessibility (WCAG)
Deuteranopia
Protanopia
Tritanopia
Build a palette around Delphinium
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 #304C89?
#304C89 is Delphinium, a mid blue with a cool undertone.
Is #304C89 warm or cool?
Delphinium reads cool, which influences how it interacts with surrounding tones and natural light.
What rooms work best with Delphinium?
Delphinium works well in bathrooms, kitchens, kids rooms. Designers typically use it for wall colors, upholstery, trim, decor accents.
What colors pair well with Delphinium?
Delphinium pairs naturally with soft whites, blonde wood, brushed nickel, natural linen. Its complementary color is also a strong contrast option for accents.
Where can I download Delphinium?
You can download Delphinium 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 #304C89?
#304C89 converts to RGB 48, 76, 137.