Information about #666A85 color
Basic facts about this digital color
The color #666A85 reads as a softly toned deep-sea blue and feels open and friendly. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Sunset-stone-equanimity-natalie (#656A88). Its next-closest registered neighbors are Mist Blue (#646D7E) and Jet Gray (#616D7E).
The recipe behind #666A85 is rgb(102, 106, 133), with blue as the dominant ingredient. If you plan to put text on a #666A85 background, choose white — the contrast ratio is 5.3:1 (passing WCAG AA), while black manages only 4.0:1. No one has named #666A85 so far. Register a name for it and it becomes a permanent record.
#666A85 color variations
View this color variations of tints, shades, tones and hues.
#666A85 color tints
Tints look brighter, pastel, and less intense.
#666A85 color shades
Shades look darker, richer, and more solid.
#666A85 color tones
Tones looks more sophisticated and complex than base colors.
#666A85 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#666A85 color harmonies
Color harmonies are pleasing color schemes created according to their position on a color wheel.
Complementary
Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.
Split complementary
Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
Analogous
Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.
Triadic
Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.
Tetradic
Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.
Square
Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.
Alternatives to #666A85 color
View adjacent and very similar colors.
Nearest named colors to #666A85
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#656A88
#646D7E
#616D7E
#677583
#695D87
#596A8B
#60768B
#727282
#62777E
#5B6E91
#6F747B
#766980
#666A85 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#666A85
- RGB102, 106, 133
- CMYK12, 11, 0, 48
- CSSrgb(102, 106, 133)
- HSL232°, 13%, 46%
- HSL Precise232.258°, 13.191%, 46.078%
- HSV232°, 23%, 52%
- HSB232°, 23%, 52%
- Normalized R (0.0–1.0)0.400
- Normalized G (0.0–1.0)0.416
- Normalized B (0.0–1.0)0.522
- GLSLvec3(0.400, 0.416, 0.522)
- GLSL with alphavec4(0.400, 0.416, 0.522, 1.000)
- HLSL / Metalfloat3(0.400, 0.416, 0.522)
- Percentage of Red in RGB40%
- Percentage of Green in RGB41.6%
- Percentage of Blue in RGB52.2%
- Color FamilyBlue
- Saturation FamilyLow Saturation
- Lightness FamilyLight
- HEX ID666A85
- DECIMAL ID6711941
- Name LengthThis color has no name
- Seen by search & AI crawlers10 times
- Counting from2025-01-01
