Information about #66B0E1 color
Basic facts about this digital color
The color #66B0E1 reads as a strongly colored sky-leaning azure and has a delicate, washed-out lightness. Expect to see shades like this in airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is practically indistinguishable from Caps Blue (#68B1E2). Slightly further away sit Malibu (#66B7E1) and Blue Jeans (#5DADEC).
Technically, the mix leans on its blue channel (rgb(102, 176, 225)), which gives #66B0E1 its character. On this background, black text reaches a 8.9:1 contrast ratio (passing WCAG AAA); white stays at 2.4:1. Out of 16,777,216 possible colors, #66B0E1 is still unnamed — it can be claimed and named in The Official Register of Color Names.
#66B0E1 color variations
View this color variations of tints, shades, tones and hues.
#66B0E1 color tints
Tints look brighter, pastel, and less intense.
#66B0E1 color shades
Shades look darker, richer, and more solid.
#66B0E1 color tones
Tones looks more sophisticated and complex than base colors.
#66B0E1 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#66B0E1 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 #66B0E1 color
View adjacent and very similar colors.
Nearest named colors to #66B0E1
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#68B1E2
#66B7E1
#5DADEC
#6CB4EE
#76ABDF
#68ADD0
#6CA0DC
#65B8D1
#71A6D2
#51AFE7
#6AB2CA
#7CB9E8
#66B0E1 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#66B0E1
- RGB102, 176, 225
- CMYK48, 19, 0, 12
- CSSrgb(102, 176, 225)
- HSL204°, 67%, 64%
- HSL Precise203.902°, 67.213%, 64.118%
- HSV204°, 55%, 88%
- HSB204°, 55%, 88%
- Normalized R (0.0–1.0)0.400
- Normalized G (0.0–1.0)0.690
- Normalized B (0.0–1.0)0.882
- GLSLvec3(0.400, 0.690, 0.882)
- GLSL with alphavec4(0.400, 0.690, 0.882, 1.000)
- HLSL / Metalfloat3(0.400, 0.690, 0.882)
- Percentage of Red in RGB40%
- Percentage of Green in RGB69%
- Percentage of Blue in RGB88.2%
- Color FamilyAzure
- Saturation FamilyHigh Saturation
- Lightness FamilyVery Light
- HEX ID66B0E1
- DECIMAL ID6729953
- Name LengthThis color has no name
- Seen by search & AI crawlers19 times
- Counting from2025-01-01
