--- title: "Core Solid Icons Set - 5837 customizable PNGs, SVGs, PDFs" product: "Streamline Icons, Illustrations and Elements" asset_count: 5837 url: /icons/core-solid canonical_url: "https://www.streamlinehq.com/icons/core-solid" summary: "Core Solid uses filled shapes to give simple symbols more visual weight." --- # Core Solid Core Solid uses filled shapes to give simple symbols more visual weight. 5837 icons License: Commercial ## Fit & Recommendation ### Primary use cases - Use filled icons to distinguish a selected item in navigation. - Give a status symbol more emphasis beside a label. - Use prominent symbols in feature graphics or presentations. #### Practical guidance - Check that both the outside shape and its internal openings remain clear on the chosen background. - Inspect small cutouts at the final size. - Match apparent size and alignment when combining filled and outlined icons. ## Visual & Technical Specs ### Visual properties - The icons have no outline stroke. - Openings within the fills show the background. - The silhouettes have rounded corners and little internal detail. - Each icon uses a single color. #### Technical specifications - Grid: 14x14px. ### Emotional Scores These scores describe visual character. They are editorial judgments, not measured audience reactions. Each scale runs from 0.00 at the first word to 1.00 at the second, with 0.50 in the middle. For example, a lower Warm to Cold score means a warmer appearance. Core Solid - Warm to Cold: Slightly cold (0.55). - Soft to Hard: Hard (0.75). - Friendly to Formal: Slightly formal (0.55). - Playful to Serious: Serious (0.65). - Human to Mechanical: Slightly mechanical (0.55). ## Pairing & Compatibility ### Typography pairing - Primary: Choose medium or semibold text to balance the filled shapes. For example, try DM Sans Medium/SemiBold. - Alternative: Try a sans serif with soft curves in a medium weight. Plus Jakarta Sans is one option. - Body: Regular weight text can sit below heavier headings. For example, try Inter Regular. - Caution: Hairline text may look too light beside the fills. Check the weight difference in the layout. ## Categories - [Interface Essential](/icons/core-solid/interface-essential) - [Business](/icons/core-solid/business) - [Images Photography](/icons/core-solid/images-photography) - [Money Shopping](/icons/core-solid/money-shopping) - [Programming](/icons/core-solid/programming) - [Computer Devices](/icons/core-solid/computer-devices) - [Phone](/icons/core-solid/phone) - [Mail](/icons/core-solid/mail) - [Map Travel](/icons/core-solid/map-travel) - [Food Drink](/icons/core-solid/food-drink) - [Nature Ecology](/icons/core-solid/nature-ecology) - [Entertainment](/icons/core-solid/entertainment) - [Shipping](/icons/core-solid/shipping) - [Culture](/icons/core-solid/culture) - [Health](/icons/core-solid/health) - [Work Education](/icons/core-solid/work-education) - [Artificial Intelligence](/icons/core-solid/artificial-intelligence) - [Arrows](/icons/core-solid/arrows) ## Example icons - [3d Perspective Grid](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/3d-perspective-grid-rk9yxxm09bjipgrqydue1.png/3d-perspective-grid-nkstuzk6l9qucbjf852yyi.png?_a=DATAiZkSZAA0) - [Apply To All](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/apply-to-all-z1f9hptkiku5qpck8ulq.png/apply-to-all-sz4u5l3n7bebgpd72orys.png?_a=DATAiZkSZAA0) - [Attach File Add](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/attach-file-add-0rqza1btue72v1semkwuzn.png/attach-file-add-qsaxhj49ig2xrmjvq19vf.png?_a=DATAiZkSZAA0) - [Attach File Off](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/attach-file-off-fr544f6tdr8l2jvfqehnk.png/attach-file-off-ovgqzro2xec06nl5mw77t9v.png?_a=DATAiZkSZAA0) - [Auto Fit Column Width](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/auto-fit-column-width-q97mo253yds4893baa8b9.png/auto-fit-column-width-onboe34lfvhx187fhfh13.png?_a=DATAiZkSZAA0) - [Auto Fit Row Height](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/auto-fit-row-height-a0sq640yd9ibv524cmw19h.png/auto-fit-row-height-ynylcxnajd9b44aunyba6j.png?_a=DATAiZkSZAA0) - [Auto Save Backup](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/auto-save-backup-zlcxknz4npocz0spnduf7b.png/auto-save-backup-m84smkgpcbmlfe6u7iadk.png?_a=DATAiZkSZAA0) - [Binder Clip](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/binder-clip-xb5nay48iwaqh3mpiwxm.png/binder-clip-otp6k3qw1q9ghvnvo8fxe.png?_a=DATAiZkSZAA0) - [Binoculars](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/binoculars-tixo4wptkdf9hzuud5bvjh.png/binoculars-11j2z3wkj8ebpkkdelug8rh.png?_a=DATAiZkSZAA0) - [Bomb](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/bomb-vqaoeoi754q4u06g7crc8k.png/bomb-hqthxfndj8u0pup3hi62zu.png?_a=DATAiZkSZAA0) - [Brush Pen Tip Diagonal](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/brush-pen-tip-diagonal-b4896.png?_a=DATAiZkSZAA0) - [Brush Pen Tip Vertical](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/edit/brush-pen-tip-vertical-1469b.png?_a=DATAiZkSZAA0) --- [View full sitemap](/sitemap.md)