Information about #678B8A color
Basic facts about this digital color
#678B8A presents itself as a softly toned aqua cyan — one 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 a hair away from Undercover (#648985). Slightly further away sit Gothic (#698890) and Steel Teal (#5F8A8B).
The recipe behind #678B8A is rgb(103, 139, 138), with green as the dominant ingredient. On this background, black text reaches a 5.6:1 contrast ratio (passing WCAG AA); white stays at 3.7:1. Out of 16,777,216 possible colors, #678B8A is still unnamed — it can be claimed and named in The Official Register of Color Names.
#678B8A color variations
View this color variations of tints, shades, tones and hues.
#678B8A color tints
Tints look brighter, pastel, and less intense.
#678B8A color shades
Shades look darker, richer, and more solid.
#678B8A color tones
Tones looks more sophisticated and complex than base colors.
#678B8A color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#678B8A 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 #678B8A color
View adjacent and very similar colors.
Nearest named colors to #678B8A
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#648985
#698890
#5F8A8B
#718F8A
#648894
#6F828A
#73888C
#6B8393
#679394
#659295
#697D89
#718187
#678B8A color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#678B8A
- RGB103, 139, 138
- CMYK14, 0, 0, 45
- CSSrgb(103, 139, 138)
- HSL178°, 15%, 47%
- HSL Precise178.333°, 14.876%, 47.451%
- HSV178°, 26%, 55%
- HSB178°, 26%, 55%
- Normalized R (0.0–1.0)0.404
- Normalized G (0.0–1.0)0.545
- Normalized B (0.0–1.0)0.541
- GLSLvec3(0.404, 0.545, 0.541)
- GLSL with alphavec4(0.404, 0.545, 0.541, 1.000)
- HLSL / Metalfloat3(0.404, 0.545, 0.541)
- Percentage of Red in RGB40.4%
- Percentage of Green in RGB54.5%
- Percentage of Blue in RGB54.1%
- Color FamilyCyan
- Saturation FamilyLow Saturation
- Lightness FamilyLight
- HEX ID678B8A
- DECIMAL ID6785930
- Name LengthThis color has no name
- Seen by search & AI crawlers13 times
- Counting from2025-01-01
