CSS Gradient Generator
Reads a JSON configuration for a linear or radial gradient with at least two color-position stops, then emits one CSS background declaration. Conic gradients and interactive preview are not supported.
About this css gradient generator
Reads a JSON configuration for a linear or radial gradient with at least two color-position stops, then emits one CSS background declaration. Conic gradients and interactive preview are not supported Transforms and validates developer data structures locally, preventing confidential payload exposure during data wrangling.
Syntax parsing & data transformation logic
Reads optional JSON for linear/radial gradient type, angle and at least two color/position stops, validates their shapes, then emits one CSS background gradient declaration.
Worked conversion & output example
Scenario: Format one linear background gradient from two supplied stops.
Sample input:
Processing: Join two color-position pairs; linear output includes its numeric degree angle.
Illustrative output:
Syntax constraints & input size limits
Only basic stop shape is checked. Linear requires a finite numeric angle; radial ignores angle. CSS color and position syntax, percentage ranges and browser rendering are not validated, so malformed strings can yield invalid CSS.
Data conversions and formatting in CSS Gradient Generator reflect standard structured syntax. Verify parsed outputs against your target runtime before deployment.
Local client execution boundary
Data parsing and transformations in CSS Gradient Generator execute in the local browser tab without remote data transmission.
Data format specifications & language standards
Data interchange formats and language grammar specifications:
CSS Gradient Generator verification · Audit standards
How to use it
- Use defaults or enter JSON with linear/radial type and at least two color-position stops; a finite numeric angle is needed only for linear.
- Validate linear/radial type and basic stop shape, then concatenate the CSS gradient declaration.
- Read the generated `background` rule.
Frequently asked questions
How does CSS Gradient Generator read a configuration?+
Blank input uses the built-in linear defaults; otherwise it parses a JSON object. Type must be linear or radial and stops must contain at least two nonempty color-position string pairs. A finite numeric angle is required only for linear; radial ignores angle.
Can you show an input and its result?+
A linear configuration with angle 45 and #000 at 0% plus #fff at 100% returns background: linear-gradient(45deg, #000 0%, #fff 100%);.
What differs between linear and radial output?+
Linear output includes the configured angle followed by stops. Radial output omits the angle text and uses the same supplied color-position stop pairs.
Which CSS validation is not performed?+
It does not parse or normalize CSS colors, verify percentage ranges, preview interpolation, add vendor prefixes, create repeating gradients, or validate arbitrary stop syntax in a stylesheet.