Information about Brilliant Cobalt Blue color
Basic facts about this digital color
#5189E7 presents itself as a strongly colored sky-leaning azure — one that appears airy and pastel-like. In practice it works well for clean interfaces where content needs room to breathe. In The Official Register of Color Names it is very close to United Nations Blue (#5B92E5). Its next-closest registered neighbors are Google Chrome Blue (#4C8BF5) and Titans Blue (#4B92DB).
Technically, the mix leans on its blue channel (rgb(81, 137, 231)), which gives #5189E7 its character. If you plan to put text on a #5189E7 background, choose black — the contrast ratio is 6.1:1 (passing WCAG AA), while white manages only 3.5:1. This precise shade carries the officially registered name "Brilliant Cobalt Blue" in the Register.
Brilliant Cobalt Blue color variations
View this color variations of tints, shades, tones and hues.
Brilliant Cobalt Blue color tints
Tints look brighter, pastel, and less intense.
Brilliant Cobalt Blue color shades
Shades look darker, richer, and more solid.
Brilliant Cobalt Blue color tones
Tones looks more sophisticated and complex than base colors.
Brilliant Cobalt Blue color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
Brilliant Cobalt Blue 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 Brilliant Cobalt Blue color
View adjacent and very similar colors.
Nearest named colors to Brilliant Cobalt Blue
The closest officially registered color names in the Register, ordered by similarity.
#5B92E5
#4C8BF5
#4B92DB
#5177E7
#6488EA
#4E76E5
#528CD3
#3E8EDE
#6495ED
#688CEC
#5294FF
#4590FF
Brilliant Cobalt Blue color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#5189E7
- RGB81, 137, 231
- CMYK59, 37, 0, 9
- CSSrgb(81, 137, 231)
- HSL218°, 76%, 61%
- HSL Precise217.6°, 75.758%, 61.176%
- HSV218°, 65%, 91%
- HSB218°, 65%, 91%
- Normalized R (0.0–1.0)0.318
- Normalized G (0.0–1.0)0.537
- Normalized B (0.0–1.0)0.906
- GLSLvec3(0.318, 0.537, 0.906)
- GLSL with alphavec4(0.318, 0.537, 0.906, 1.000)
- HLSL / Metalfloat3(0.318, 0.537, 0.906)
- Percentage of Red in RGB31.8%
- Percentage of Green in RGB53.7%
- Percentage of Blue in RGB90.6%
- Color FamilyAzure
- Saturation FamilyHigh Saturation
- Lightness FamilyVery Light
- HEX ID5189E7
- DECIMAL ID5343719
- Name Length21
- This page visited6 times
- Counting from2025-01-01
