ALPB Logo
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ALPB

The Atlantic League of Professional Baseball (ALPB) is an independent professional baseball league founded in 1998 by Frank Boulton with six teams, primarily in the Northeast. Its primary league mark has been in use since the league's founding in 1998.

The Atlantic League of Professional Baseball (ALPB) is an independent professional baseball league founded in 1998 by Frank Boulton with six teams, primarily in the Northeast.[1] In September 2020, Major League Baseball named the ALPB its first official “Partner League,” a designation that expanded the league’s existing relationship with MLB on experimental rules and equipment.[2] The league office is located in Lancaster, Pennsylvania.[3]

Design and History

The ALPB’s primary league mark has been in use since the league’s founding in 1998. A trademark record describes the logo as a circle containing the text “ATLANTIC LEAGUE ALPB PROFESSIONAL BASEBALL,” along with two branches, a ribbon and a fan.[4] The circular badge is built around a white baseball with blue and red seams, with the abbreviation “ALPB” appearing over a red ribbon and a stylized baseball field on the lower portion of the ball.[5]

In February 2017, the league unveiled a special 20th Anniversary Season logo to celebrate its 1998 through 2017 seasons. The anniversary mark was featured on team jerseys, equipment, merchandise and every baseball used in league stadiums throughout the 2017 season.[6]

Meaning and Symbolism

The league’s logo combines the colors of the U.S. flag with green.[5] The mark’s palette includes red, blue, gray, yellow and green tones, with the main portion of the roundel set in gray.[5]

Typography and Design

The ALPB logo uses three distinct lettering styles. The central “ALPB” abbreviation is set in a bold, extended typeface with clean contours and small serifs at the ends of its bars. The upper portion of the circular emblem features the words “Atlantic League” in a bold, square serif typeface, while the lower line presents “Professional Baseball” in a condensed red sans-serif uppercase lettering.[5]

Logo Index is an independent educational archive covering logos, visual identities and graphic design history. All trademarks and brand assets remain the property of their respective owners.

Logo data

Measured from the original SVG file on 30/09/2026.

Colors

8 colors

  • #FFFFFFWhite, 53%

    RGB 255, 255, 255; CMYK 0, 0, 0, 0

    Black text 21.0:1 (passes AA)

  • #384C93Blue, 17%

    RGB 56, 76, 147; CMYK 62, 48, 0, 42

    White text 8.0:1 (passes AA)

  • #D3373BRed, 14%

    RGB 211, 55, 59; CMYK 0, 74, 72, 17

    White text 4.8:1 (passes AA)

  • #4CB053Green, 3.8%

    RGB 76, 176, 83; CMYK 57, 0, 53, 31

    Black text 7.6:1 (passes AA)

  • #E7E8E9White, 3.4%

    RGB 231, 232, 233; CMYK 1, 0, 0, 9

    Black text 17.1:1 (passes AA)

  • #96A0C1Blue, 3.3%

    RGB 150, 160, 193; CMYK 22, 17, 0, 24

    Black text 8.1:1 (passes AA)

  • #AF3F51Red, 3%

    RGB 175, 63, 81; CMYK 0, 64, 54, 31

    White text 5.7:1 (passes AA)

  • #D86467Red, 2.9%

    RGB 216, 100, 103; CMYK 0, 54, 52, 15

    Black text 5.9:1 (passes AA)

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Backgrounds and sizes

Contrast and color difference

Compared with Sports

2,708 measured Sports logos

Only 19% of Sports logos in the archive use white as the main color.

  • Main color white19%
  • Emblem51%
  • Four or more colors85%
  • Most common main color here: blue26%

From measured files, not tags. Updated 28/10/2026.

Structure

Logo type
EmblemClassified by AI
Proportions
1.0 : 1Roughly square
Ink coverage
78%22% empty space inside the outline
Symmetry
Mirror-symmetric99% left-right match
Outline
CircularOverall silhouette
Complexity
Detailed109 shapes, about 1,718 points

Tints and shades

Click a step to copy

#384C93

#D3373B

Typography

Lettering style: Serif, uppercase.

This is a style class, not the exact font. The font has not been documented.

Free fonts in this style: EB Garamond, Libre Caslon Text, Playfair Display

Visual description

Classified by AI

Symbol shows
Baseball with stitching and field
Style
Flat, minimal, corporate
Layout
Enclosed emblem
Techniques
Badge, line art
Text in the logo
ATLANTIC LEAGUE ALPB PROFESSIONAL BASEBALL

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