#66DDC2 Color Information
#66DDC2 RGB value is (102, 221, 194). The hex color red value is 102, green is 221, and blue is 194. Its HSL format shows a hue of 166°, saturation of 64 percent, and lightness of63 percent. The CMYK process values are 54 percent, 0 percent, 12 percent, 13percent.
#66DDC2 Color Meaning
Color #66DDC2 expresses refined tranquility, digital serenity, and luminous balance. Slightly softer than Aquamarine1, #66DDC2 tone retains the gemstone’s clarity while reducing visual intensity—making #66DDC2 ideal for wellness interfaces, breathwork apps, and ocean-conservation branding. Psychologically, color #66DDC2 promotes emotional regulation without sedation; #66DDC2 calms the nervous system while keeping the mind alert. Spiritually, #66DDC2 represents harmony between inner and outer worlds—stillness that listens to waves. Use color #66DDC2 when your message must feel both restorative and responsive, especially in mindful tech or eco-tourism contexts.
Color Conversion
Convert #66DDC2 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
RGB Values
CMYK Values
Color Variations
#66DDC2 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.
Color Harmonies
#66DDC2 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
Contrast Checker
(WCAG 2.1) Test #66DDC2 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
Color Blindness Simulator
See how #66DDC2 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.
CSS Examples
Background Color
Text Color
Sample Text
Border Color
Box Shadow
Text Shadow
Sample Text
Gradient
#66DDC2 Color FAQs
Frequently asked questions about #66DDC2 color meaning, symbolism, and applications. Click on any question to expand detailed answers.