Information about #3798B9 color
Basic facts about this digital color
#3798B9 is a clearly saturated steel-blue azure that carries an easy, daylight feel. In practice it works well for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Boston Blue (#3B91B4). Slightly further away sit Homebox Blue (#36A2B9) and Glacial Blue Ice (#368BC1).
In RGB terms — rgb(55, 152, 185) — the blue channel does the heavy lifting here. On this background, black text reaches a 6.4:1 contrast ratio (passing WCAG AA); white stays at 3.3:1. Out of 16,777,216 possible colors, #3798B9 is still unnamed — it can be claimed and named in The Official Register of Color Names.
#3798B9 color variations
View this color variations of tints, shades, tones and hues.
#3798B9 color tints
Tints look brighter, pastel, and less intense.
#3798B9 color shades
Shades look darker, richer, and more solid.
#3798B9 color tones
Tones looks more sophisticated and complex than base colors.
#3798B9 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3798B9 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 #3798B9 color
View adjacent and very similar colors.
Nearest named colors to #3798B9
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#3B91B4
#36A2B9
#368BC1
#4190AD
#3090C7
#3AA8C1
#33A1C9
#2599B2
#3D85B8
#43A8C5
#4E93BA
#489EA8
#3798B9 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#3798B9
- RGB55, 152, 185
- CMYK51, 13, 0, 27
- CSSrgb(55, 152, 185)
- HSL195°, 54%, 47%
- HSL Precise195.231°, 54.167%, 47.059%
- HSV195°, 70%, 73%
- HSB195°, 70%, 73%
- Normalized R (0.0–1.0)0.216
- Normalized G (0.0–1.0)0.596
- Normalized B (0.0–1.0)0.725
- GLSLvec3(0.216, 0.596, 0.725)
- GLSL with alphavec4(0.216, 0.596, 0.725, 1.000)
- HLSL / Metalfloat3(0.216, 0.596, 0.725)
- Percentage of Red in RGB21.6%
- Percentage of Green in RGB59.6%
- Percentage of Blue in RGB72.5%
- Color FamilyAzure
- Saturation FamilyModerate Saturation
- Lightness FamilyLight
- HEX ID3798B9
- DECIMAL ID3643577
- Name LengthThis color has no name
- Seen by search & AI crawlers21 times
- Counting from2025-01-01
