Yes, and many people do: generate quickly in Coolors, then bring the hex values to Huevex to score them and build the system out. Huevex has no import lock-in and copies every palette as HEX.

Is Huevex free like Coolors?

Explorer is free with no time limit: 2 generation credits a day, unlimited browsing, palette scoring and the HEX export. Foundry is $4 a month, or $35 a year, and adds credits and every export format.

What does Huevex do that Coolors does not?

Score a palette on the measures that decide whether it works as a UI, and turn it into shade scales, semantic status colors, hover states and CSS variables or Tailwind tokens.

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Huevex vs Coolors: fast palettes, or palettes that hold up as a system

Coolors is the fastest way to get a palette on screen, and it is very good at that. Huevex is for the step after: knowing whether that palette survives as a UI, and turning the one you keep into design tokens.

Side by side

	Huevex	Coolors
What you start from	A hex value, an image, or a website you like	A generated or locked color, or a palette from their library
Does it score a palette?	Yes. 0-10 on up to six measures, with the breakdown shown	No scoring. You judge the palette yourself
Does it output a full color system?	Yes. Tokara turns one palette into scales, semantic status colors and dark-mode tokens	Palettes and gradients, not a token system
Library size	1,000,000+ palettes, gradients and swatches, each scored	10M+ ready-made color schemes
Free plan	2 generation credits a day, unlimited browsing, HEX export, no time limit	Free plan with no time limit, supported by ads, with a paid Pro tier
Exports	HEX on Explorer. ASE, PDF, CSS, SCSS, Tailwind and JSON on Foundry	Palette formats on the free plan, with more on Pro
Price	$4 a month, or $35 a year, for Foundry	Free plan; Pro on a monthly or yearly subscription

Competitor features, plans and prices are as published when this page was written. Check their site for the current details.

Where Coolors wins

Raw speed. Coolors gets you a usable palette in seconds with no account.
Breadth of ready-made schemes, and a large free plan with no time limit.
Everyday color utilities in the same place, such as its contrast checker and gradient maker.

Common questions

Can I use both?: Yes, and many people do: generate quickly in Coolors, then bring the hex values to Huevex to score them and build the system out. Huevex has no import lock-in and copies every palette as HEX.
Is Huevex free like Coolors?: Explorer is free with no time limit: 2 generation credits a day, unlimited browsing, palette scoring and the HEX export. Foundry is $4 a month, or $35 a year, and adds credits and every export format.
What does Huevex do that Coolors does not?: Score a palette on the measures that decide whether it works as a UI, and turn it into shade scales, semantic status colors, hover states and CSS variables or Tailwind tokens.

Create a Free Account See Foundry pricing →Huevex vs Atmos →