Steel blue
Steel blue is a shade of blue color that resembles blue steel, i.e., steel which has been subjected to bluing for protection from rust. It is one of the less vibrant shades of blue, and is usually identified as a blue-grey color.
| Steel Blue | |
|---|---|
 Color coordinates | |
| Hex triplet | #4682B4 |
| sRGBB (r, g, b) | (70, 130, 180) |
| HSV (h, s, v) | (207°, 61%, 71%) |
| CIELChuv (L, C, h) | (52, 54, 243°) |
| Source | X11[1] |
| ISCC–NBS descriptor | Moderate blue |
| B: Normalized to [0–255] (byte) | |
The first recorded use of steel blue as a color name in English was in 1817.[2]
Blue steel
In 1987, Steel blue was included as one of the X11 colors, later also known as the X11 web colors after the invention of the World Wide Web in 1991.
Variations of steel blue
Light steel blue
| Light Steel Blue | |
|---|---|
| Color coordinates | |
| Hex triplet | #B0C4DE |
| sRGBB (r, g, b) | (176, 196, 222) |
| HSV (h, s, v) | (214°, 21%, 87%) |
| CIELChuv (L, C, h) | (78, 26, 243°) |
| Source | X11 |
| ISCC–NBS descriptor | Pale blue |
| B: Normalized to [0–255] (byte) | |
At right is displayed the web color light steel blue, a light tint of steel blue.
Steel blue in nature
Beetles
Fish
- In Siamese fighting fish the steel blue color comes from being homozygous for a single gene.[3]
- The Steel-blue Aphyosemion
Steel blue in culture
- The Houston Texans, National Football League team includes deep steel blue as one of its three colors (along with "liberty white" and "battle red").
- The Lehigh Valley IronPigs, the AAA affiliate of the Philadelphia Phillies baseball team, includes steel blue as one of its three colors.
- The Colorado Avalanche of the National Hockey League use steel blue as a secondary color on their burgundy uniforms.
- The Steel Blue Oval is a sports stadium in Bassendean, Western Australia.
See also
References
- CSS Color Module Level 3
- Aloys John Maerz; M. Rea Paul (1930). A Dictionary of Color. New York: McGraw-Hill. p. 205.
- Robert Jay Goldstein (2001). Bettas: everything about history, care, nutrition, handling, and behavior. Barron's. p. 52. ISBN 9780764116537.
The steel blue results from two identical genes for blue color.
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