Clarity Theme

Clean and minimal design focused on readability and simplicity. Every element is carefully considered to eliminate noise and distraction.

Arca UI overview

Arca UI originated from an intensive experiment in building AI-powered site-building agents. While the agent tool itself is currently on hiatus, the project led to a deep exploration of how AI can achieve high-fidelity, consistent, and elegant front-end architecture.

Through this process, I've developed dozens of aesthetically cohesive design themes and refined a series of complex workflows and debugging systems. Now, I am systematically releasing these findings as a component library. My goal is to empower indie hackers and small teams by providing pre-optimized, production-ready UI blocks that save hundreds of hours typically spent on styling and debugging.

Clarity's Design Philosophy

Clarity embraces the principle of "less is more". With generous whitespace, subtle borders, and refined typography, this theme creates interfaces that feel calm and professional.

Component Showcases

1
Clarity
v6
KSearch

Clarity Theme

A grayscale-first UI system built for precision typography, soft radius, and disciplined interaction — part of the arca-ui collection.

8–32
Spacing scale
7
Gray steps
200ms
Motion
2
arca-ui Pro
All themes included
Annual −20%
$29
/ mo
9+ unique themes
40+ components per theme
Dark mode support
Figma-friendly tokens
3
Getting started
Quick setup · 3 steps
New
StepStatus
Install arca-uiDone
Import Clarity themeDone
Add componentsIn progress
4
Contributors
Active
JD
Jane Doe
Design
Ready
MK
Mike Kim
Dev
Working
AR
Amy Ray
QA
Done
5
6
Shortcuts
/
Search
K
Command
7
Tokens
Neutral
Radius
Border
Foreground
Muted
Subtle
1
Theme Analytics
Usage overview
Live
Workspace
Range
2
Downloads trend
Weekly installs · 24,980
Installs
86,240
+12%
Components
40+
+5
Themes
9+
+2
3
KPI pulse
24h
Installs8,421
Components40+
Build time142ms
4
Theme usage
Distribution by theme
Clarity
44%
Aura
28%
Clay Dough
18%
Zine Mark
10%
5
Note
Update

Clarity uses quiet grays and precise spacing — part of the arca-ui collection.

6
Velocity
+18%
Build68%
7
Clarity score
A+
Typography92
Spacing88
Components84
8
This week+12.4%
1
Theme Settings
Config
Tokens
Colors
Radius
Typography
2
Theme details
Quiet forms, precise spacing.
Saved
Include dark mode
Auto color adaptation.
arca-ui
3
Tokens
Design variables
Ready
Border radiussoft
Gray palette7 steps
Spacing scale8–32
4
Components
UI library
40+
Dark mode
Auto color adaptation.
Radius scale
Sharp to soft.
0.72×
5
Themes
9+
Clarity
Current
Aura
Installed
6
About Clarity
Info

Grayscale-first UI with precise spacing — part of arca-ui collection.

7
Ready to install

Clarity theme — grayscale precision for modern interfaces.

8
Keyboard
Fast
SSave
KSearch
DDensity