Loading the tool…
5-color palettes from any base color
Keep this palette. This browser remembers what you last had open. A free account remembers the ones you name, on every machine you use.
:root {
--color-1: #14b8a6;
--color-2: #5414b8;
--color-3: #b81426;
--color-4: #78b814;
--color-5: #52c6b9;
}// tailwind.config.js
module.exports = {
theme: {
extend: {
colors: {
palette: {
'100': '#14b8a6',
'200': '#5414b8',
'300': '#b81426',
'400': '#78b814',
'500': '#52c6b9',
}
}
}
}
}{
"name": "Tetradic (Rectangle)",
"base": "#14b8a6",
"colors": [
{
"hex": "#14b8a6",
"rgb": {
"r": 20,
"g": 184,
"b": 166
},
"hsl": {
"h": 173.41463414634146,
"s": 80.3921568627451,
"l": 40
}
},
{
"hex": "#5414b8",
"rgb": {
"r": 84,
"g": 20,
"b": 184
},
"hsl": {
"h": 263.4146341463415,
"s": 80.3921568627451,
"l": 40
}
},
{
"hex": "#b81426",
"rgb": {
"r": 184,
"g": 20,
"b": 38
},
"hsl": {
"h": 353.4146341463415,
"s": 80.3921568627451,
"l": 40
}
},
{
"hex": "#78b814",
"rgb": {
"r": 120,
"g": 184,
"b": 20
},
"hsl": {
"h": 83.41463414634146,
"s": 80.3921568627451,
"l": 40
}
},
{
"hex": "#52c6b9",
"rgb": {
"r": 82,
"g": 198,
"b": 185
},
"hsl": {
"h": 173.2758620689655,
"s": 50.43478260869566,
"l": 54.90196078431373
}
}
]
}Every effect, block, page and template in the catalog is styled against tokens shaped exactly like these — so they take your values rather than fighting them.
npx shadcn@latest add https://hoverlab.dev/r/hoverlab.json
Five harmonious colours are a starting point, not a design system — a UI has one accent, a scale of neutrals, a radius and a typeface, and this page produces none of those. The Studio is the same controls plus the half a token file cannot carry — who the product is for, how it sounds, and what it must never do — and it leaves as a document your coding agent reads rather than as CSS you still have to explain.
Open in the StudioOpens with what is on this page already set.
Twelve starting points — a base colour people search for by name, paired with the harmony that flatters it. Open one, retune the base, and the address bar follows; what is in it is the palette.
Emerald, analogous
The catalog default. Five neighbours of #10B981 — the safest harmony there is.
Indigo, triadic
Three-way split off #6366F1. Enough separation for a chart series.
Rose, complementary
One accent and its opposite. What a two-colour brand actually needs.
Amber, analogous
Warm run from #F59E0B through orange. Reads as one family at a glance.
Sky, monochromatic
One hue at five lightnesses — the shape a UI scale wants.
Violet, split-complementary
The complement, softened. Contrast without the collision.
Teal, tetradic
Two complementary pairs. The widest spread here, and the hardest to balance.
Slate, shades and tints
A neutral ramp off #64748B — borders, surfaces and muted text in one go.
Crimson, triadic
Hot base, evenly spaced. Loud on purpose.
Lime, complementary
#84CC16 against its opposite — the pairing that makes a highlight read as one.
Fuchsia, analogous
Pink through purple. The gradient-era palette, as five flat swatches.
Navy, monochromatic
A single deep blue, laddered. What a dark-mode surface stack is made of.
Every one of these is just the address bar. Change anything in the tool above and the URL changes with it — copy it, paste it into a ticket, or commit it in a review, and it opens for anyone with these exact settings. No account, and nothing to save first.