Information about #0042AD color
Basic facts about this digital color
A maximally vivid steel-blue azure, #0042AD sits comfortably between light and dark. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from Cobalt Blue (#0047AB). Nearby in the Register you will also find Strong Cobalt Blue (#003FA8) and Royal Azure (#0038A8).
The recipe behind #0042AD is rgb(0, 66, 173), with blue as the dominant ingredient. If you plan to put text on a #0042AD background, choose white — the contrast ratio is 8.8:1 (passing WCAG AAA), while black manages only 2.4:1. This shade is reserved in the Register and is not available for naming.
#0042AD color variations
View this color variations of tints, shades, tones and hues.
#0042AD color tints
Tints look brighter, pastel, and less intense.
#0042AD color shades
Shades look darker, richer, and more solid.
#0042AD color tones
Tones looks more sophisticated and complex than base colors.
#0042AD color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#0042AD 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 #0042AD color
View adjacent and very similar colors.
Nearest named colors to #0042AD
The closest officially registered color names in the Register, ordered by similarity.
#0047AB
#003FA8
#0038A8
#0039A6
#0038A7
#0048BA
#0033AA
#0040BE
#0054A8
#0054B4
#002FA7
#0056A7
#0042AD color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#0042AD
- RGB0, 66, 173
- CMYK68, 42, 0, 32
- CSSrgb(0, 66, 173)
- HSL217°, 100%, 34%
- HSL Precise217.11°, 100%, 33.922%
- HSV217°, 100%, 68%
- HSB217°, 100%, 68%
- Normalized R (0.0–1.0)0.000
- Normalized G (0.0–1.0)0.259
- Normalized B (0.0–1.0)0.678
- GLSLvec3(0.000, 0.259, 0.678)
- GLSL with alphavec4(0.000, 0.259, 0.678, 1.000)
- HLSL / Metalfloat3(0.000, 0.259, 0.678)
- Percentage of Red in RGB0%
- Percentage of Green in RGB25.9%
- Percentage of Blue in RGB67.8%
- Color FamilyAzure
- Saturation FamilyFull Saturation
- Lightness FamilyNeutral
- HEX ID0042AD
- DECIMAL ID17069
- Name LengthThis color has no name
- Seen by search & AI crawlers29 times
- Counting from2025-01-01



