Information about #353C57 color
Basic facts about this digital color
#353C57 is a softly toned classic blue that occupies the middle of the lightness scale. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Sputnik (#373E54). Slightly further away sit Vintage Blue (#303D57) and Avalanche (#354152).
Technically, the mix leans on its blue channel (rgb(53, 60, 87)), which gives #353C57 its character. On this background, white text reaches a 10.9:1 contrast ratio (passing WCAG AAA); black stays at 1.9:1. On paper it relies strongly on black ink (K:66), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #353C57 is still unnamed — it can be claimed and named in The Official Register of Color Names.
#353C57 color variations
View this color variations of tints, shades, tones and hues.
#353C57 color tints
Tints look brighter, pastel, and less intense.
#353C57 color shades
Shades look darker, richer, and more solid.
#353C57 color tones
Tones looks more sophisticated and complex than base colors.
#353C57 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#353C57 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 #353C57 color
View adjacent and very similar colors.
Nearest named colors to #353C57
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#373E54
#303D57
#354152
#3A385B
#303655
#353E4F
#2D3C54
#36365D
#314459
#2D4256
#2D4255
#36454F
#353C57 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#353C57
- RGB53, 60, 87
- CMYK13, 11, 0, 66
- CSSrgb(53, 60, 87)
- HSL228°, 24%, 27%
- HSL Precise227.647°, 24.286%, 27.451%
- HSV228°, 39%, 34%
- HSB228°, 39%, 34%
- Normalized R (0.0–1.0)0.208
- Normalized G (0.0–1.0)0.235
- Normalized B (0.0–1.0)0.341
- GLSLvec3(0.208, 0.235, 0.341)
- GLSL with alphavec4(0.208, 0.235, 0.341, 1.000)
- HLSL / Metalfloat3(0.208, 0.235, 0.341)
- Percentage of Red in RGB20.8%
- Percentage of Green in RGB23.5%
- Percentage of Blue in RGB34.1%
- Color FamilyBlue
- Saturation FamilyLow Saturation
- Lightness FamilyNeutral
- HEX ID353C57
- DECIMAL ID3488855
- Name LengthThis color has no name
- Seen by search & AI crawlers4 times
- Counting from2025-01-01
