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What Color Does Gray and Blue Make?

Gray#808080
+
Blue#0000FF
=
#7250C0
Steel Blue / Slate

#7250C0

Steel Blue / Slate

HEX#7250C0
RGBrgb(114, 80, 192)
HSLhsl(258°, 47%, 53%)
CMYKcmyk(41%, 58%, 0%, 25%)
CIELABLab(42.9, 39.9, -54.1)

Pantone™ Approximations

266 CClose (ΔE 5.3)
265 CApproximate (ΔE 8.2)
258 CApproximate (ΔE 10.0)

Pantone™ values shown are mathematical approximations, not official Pantone colors. Pantone® is a registered trademark of Pantone LLC.

RAL (approx.)

RAL 5014Pigeon blueApproximate (ΔE 14.3)
RAL 5023Distant blueApproximate (ΔE 14.3)
RAL 4005Blue lilacApproximate (ΔE 14.9)

Pantone® and RAL® codes shown are mathematical approximations calculated by color distance (ΔE CIEDE2000). They are not officially certified values.

About This Color Combination

Gray and blue blended together produce steel blue and slate, cool, composed tones that feel professional, calm, and modern. Gray desaturates blue while maintaining its cool temperature, creating a muted version of blue that retains the color's associations with trust and calm without its full vibrancy. Steel blue has become one of the most widely used colors in professional and corporate design.

Usage Tips

In fine art, steel blue from gray-blue mixes is perfect for overcast skies, winter seascapes, and the cool shadows of snowy landscapes. Graphic designers rely on slate and steel blue for technology, finance, and healthcare branding where professionalism, reliability, and clean modernity are the brand values. Interior designers use these tones extensively in bathrooms, kitchens, and home offices for a fresh, composed atmosphere. Pair with warm white, natural wood, and brushed nickel hardware for a complete modern Scandinavian aesthetic.

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#7250C0

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