#1B5563 Color Information
#1B5563 RGB value is (27, 85, 99). The hex color red value is 27, green is 85, and blue is 99. Its HSL format shows a hue of 192°, saturation of 57 percent, and lightness of25 percent. The CMYK process values are 73 percent, 14 percent, 0 percent, 61percent.
#1B5563 Color Meaning
color #1B5563 signifies industrial permanence, geological patience, and universal shadow. #1B5563 very dark, greenish-gray, identical to Darkslategray, is the color of weathered stone, deep space, and cast iron. Psychologically, Color #1B5563 promotes unwavering stability, serious contemplation, and a sense of being grounded in the ancient and the massive. #1B5563 culturally references monumental architecture, the palette of heavy industry, and the natural darkness of caves and deep water. Spiritually, Color #1B5563 represents the foundation of the material world, the silence before thought, and resilience that is absolute, acting as the ultimate symbol of enduring, weighty calm.
Color Conversion
Convert #1B5563 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
#1B5563 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
#1B5563 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 #1B5563 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 #1B5563 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
#1B5563 Color FAQs
Frequently asked questions about #1B5563 color meaning, symbolism, and applications. Click on any question to expand detailed answers.