Select a color and copy HEX, RGB, or HSL values for CSS, Figma handoffs, and brand guidelines. No account signup required.
Fine-Tune (HSL)
Sample Text Preview
Aa Bb Cc 123
Shades & Tints
WCAG Contrast Checker
AA requires 4.5:1 for normal text, 3:1 for large text. AAA requires 7:1.
All conversions run locally in your browser. Recent colors saved in localStorage only.
Generate designer-grade palettes directly from your chosen color. Select a scheme theory block to construct harmonious layouts for websites, logos, and UI designs.
Click any color box in the generator card to instantly copy its HEX code value to your clipboard.
Palettes are computed in real time based on HSL rotation angles (e.g. 180° offset for complementary rules, 30° offset for analogous grids).
From CSS variables to brand style guides — pick, convert, and copy color values in seconds.
Copy HEX and RGB values directly into Tailwind configs, CSS modules, and design tokens.
Generate complementary and triadic palettes for wireframes, mockups, and component libraries.
Document primary and secondary brand colors with exact HEX codes for agency handoffs.
Match thumbnail backgrounds, overlay tints, and social media graphics to a consistent palette.
Every color format serves a different purpose in design and development workflows. Our picker converts between all three instantly.
Most common in CSS, Figma, and design handoffs. Compact 6-character code. Use when sharing brand colors or writing stylesheets.
Best for opacity control with rgba(). Each channel runs 0–255. Ideal for gradients, overlays, and JavaScript canvas operations.
Human-readable hue, saturation, lightness. Perfect for generating shade variations — darken or lighten without shifting hue.
Four steps from selection to clipboard — under 10 seconds.
Click the color input or choose from recent swatches to select your base color.
HEX, RGB, HSL, and a ready-to-paste CSS snippet update automatically as you pick.
Switch between complementary, analogous, triadic, and monochromatic harmony schemes.
Hit Copy on any format field and paste into your CSS, Figma, or design system docs.
Whether you searched for "hex color picker online", "rgb to hsl converter", or "css color code generator" — a browser-based tool eliminates the friction of opening Photoshop or installing desktop utilities. Toolversal's color picker runs entirely in your browser, converts between HEX, RGB, and HSL in real time, and stores your last eight picks in localStorage for quick recall.
The built-in palette generator uses color theory rules — complementary (180° hue offset), analogous (±30°), triadic (120° spacing), and monochromatic (same hue, varied lightness) — to help you build cohesive UI themes without guessing. Click any generated swatch to load it as your active color.
For accessibility-conscious teams, understanding WCAG contrast ratios between foreground text and background colors is essential. Pair your picked colors with sufficient contrast (4.5:1 minimum for body text) to meet AA compliance standards.
Discover why cohesive color systems support readable layouts, strong UX interactions, and brand recognition.
Six-character alphanumeric codes (e.g., #3B82F6) representing red, green, and blue intensities. It is the gold standard for CSS stylesheets, Figma documents, and digital brand style guidelines.
Light projection intensities mapping values from 0 to 255. Ideal for tweaking hardware screen color calibrations or applying dynamic transparency values in styles (rgba parameters).
A cylindrical coordinate system matching human perception. Highly useful for generating uniform shades, tint lists, or dark/light variables by keeping the base hue locked.
color: #3B82F6;. Copy it and paste directly into your stylesheet, inline style attribute, or CSS-in-JS object. Change the property name to background-color, border-color, or any other color property as needed.