Dark Blue-gray (#666699) Color Information
Dark Blue-gray (#666699) RGB value is (102, 102, 153). The hex color red value is 102, green is 102, and blue is 153. Its HSL format shows a hue of 240°, saturation of 20 percent, and lightness of 50 percent. The CMYK process values are 33 percent, 33 percent, 0 percent, 40 percent.
Dark Blue-gray (#666699) Color Meaning
Dark Blue-gray (#666699) signifies muted intellect, serene depth, and twilight contemplation. This cool, desaturated blend of blue and violet suggests quiet thought, sophisticated technology, and dusky skies. Psychologically, Dark Blue Gray (#666699) calms the mind, encourages introspection, and symbolizes reliable, quiet intelligence. It culturally references academic robes, evening horizons, and minimalist digital aesthetics. Spiritually, this color represents the bridge between day and night, thought and intuition, acting as a meditative space where logic meets mystery and promoting peaceful analysis.
Convert Dark Blue-gray (#666699) across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.
RGB Values
CMYK Values
Dark Blue-gray (#666699) harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.
Dark Blue-gray (#666699) harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.
Analogous
Colors adjacent on the color wheel (30° apart)
Complementary
Colors opposite on the color wheel (180° apart)
Split Complementary
Three colors using one base hue and the two hues beside its opposite
Triadic
Three colors evenly spaced (120° apart)
Tetradic
Four colors forming a rectangle on the wheel
Square
Four colors evenly spaced (90° apart)
Double Split
Four colors formed from two base hues and the colors next to their opposites
Monochromatic
Variations of a single hue
(WCAG 2.1) Test Dark Blue-gray (#666699) for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.
Sample Text
This is how your text will look with these colors.
Large Text (18pt+)
Normal Text
UI Components
See how #666699 appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.
Normal Vision
protanopia
Note: These simulations are approximations. Actual color vision deficiency varies by individual.
Background Color
Text Color
Sample Text
Border Color
Box Shadow
Text Shadow
Sample Text
Gradient
Dark Blue-gray (#666699) Color FAQs
Frequently asked questions about Dark Blue-gray (#666699) color meaning, symbolism, and applications. Click on any question to expand detailed answers.