
Evergy, Inc. is an American investor owned electric utility headquartered in Topeka, Kansas, and Kansas City, Missouri. It is the largest electric company in Kansas, serving more than 1.7 million residential, commercial and industrial customers in Kansas and Missouri, and its more than 40 power plants have about 16,000 megawatts of generating capacity.
Evergy was formed by the merger of Westar Energy of Topeka and Great Plains Energy of Kansas City, the parent company of Kansas City Power & Light. By May 24, 2018 the merger had been approved by the Missouri Public Service Commission and the Kansas Corporation Commission, and KCP&L and Westar became the two operating companies of Evergy. On October 7, 2019, the Westar and KCP&L brands were retired and the Evergy brand was adopted across the whole service territory, and on December 28, 2022 the company moved its stock listing to the Nasdaq Global Select Market. The logo is the word evergy in dark blue lowercase letters beside a symbol of chevrons in blue, gray and green.
Market value
As of November 1, 2026, Evergy had a market capitalization of about US$19.8 billion, according to companiesmarketcap.com. Market value changes with the share price every trading day.
Logo history
- 2018: Evergy is formed through the merger of Westar Energy and Great Plains Energy.
- 2019: on October 7 the Westar and KCP&L brands are retired and the Evergy brand and logo are used across the entire service territory. The Commons version of the logo used on this page is dated October 1, 2019.
This timeline lists only changes that a cited source confirms. Earlier or minor variants of the Evergy mark that could not be dated from a primary or reputable source are left out rather than guessed.
Logo colors
| Color | HEX | RGB | Source |
|---|---|---|---|
| Dark blue | #003453 | 0, 52, 83 | Commons SVG fill |
| Blue | #307CC0 | 48, 124, 192 | Commons SVG fill |
| Gray | #72808A | 114, 128, 138 | Commons SVG fill |
| Green | #76BB40 | 118, 187, 64 | Commons SVG fill |
The Evergy palette on this page has 4 recorded values. Dark blue is #003453, which is RGB 0, 52, 83. Blue is #307CC0, which is RGB 48, 124, 192. Gray is #72808A, which is RGB 114, 128, 138. Green is #76BB40, which is RGB 118, 187, 64. Where a value comes from a redrawn vector rather than the owner’s own guide, check it against official files before using it in design work.
Typography
No typeface has been named by the company.
FAQ
When was Evergy founded?
Evergy was formed in 2018 by the merger of Westar Energy and Great Plains Energy, whose own utility businesses date back many decades.
What color is the Evergy logo?
Dark blue #003453 in the vector file.
Sources
- https://en.wikipedia.org/wiki/Evergy
- https://commons.wikimedia.org/wiki/File:Evergy_logo.svg
- Evergy official website
- companiesmarketcap.com, Evergy market capitalization (checked November 1, 2026)
Logos shown are trademarks of their owners and are provided for identification and reference. To request removal, contact [email protected].