Information about #345B57 color
Basic facts about this digital color
The color #345B57 reads as a softly balanced cyan and holds a balanced mid-tone. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Spectra (#2F5A57). Its next-closest registered neighbors are Homegrown (#366154) and Oracle (#395555).
Technically, the mix leans on its green channel (rgb(52, 91, 87)), which gives #345B57 its character. If you plan to put text on a #345B57 background, choose white — the contrast ratio is 7.6:1 (passing WCAG AAA), while black manages only 2.8:1. For print, note the heavy black component (K:64) — ink coverage matters with tones this deep. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.
#345B57 color variations
View this color variations of tints, shades, tones and hues.
#345B57 color tints
Tints look brighter, pastel, and less intense.
#345B57 color shades
Shades look darker, richer, and more solid.
#345B57 color tones
Tones looks more sophisticated and complex than base colors.
#345B57 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#345B57 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 #345B57 color
View adjacent and very similar colors.
Nearest named colors to #345B57
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#2F5A57
#366154
#395555
#35514F
#374E59
#41595A
#34664F
#275953
#305563
#344D56
#35654D
#425959
#345B57 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#345B57
- RGB52, 91, 87
- CMYK15, 0, 2, 64
- CSSrgb(52, 91, 87)
- HSL174°, 27%, 28%
- HSL Precise173.846°, 27.273%, 28.039%
- HSV174°, 43%, 36%
- HSB174°, 43%, 36%
- Normalized R (0.0–1.0)0.204
- Normalized G (0.0–1.0)0.357
- Normalized B (0.0–1.0)0.341
- GLSLvec3(0.204, 0.357, 0.341)
- GLSL with alphavec4(0.204, 0.357, 0.341, 1.000)
- HLSL / Metalfloat3(0.204, 0.357, 0.341)
- Percentage of Red in RGB20.4%
- Percentage of Green in RGB35.7%
- Percentage of Blue in RGB34.1%
- Color FamilyCyan
- Saturation FamilyMild Saturation
- Lightness FamilyNeutral
- HEX ID345B57
- DECIMAL ID3431255
- Name LengthThis color has no name
- Seen by search & AI crawlers23 times
- Counting from2025-01-01
