---
description: Official Brand Identity, Vector Marks, Content Creation Suite, and Press Kit for Sunil Sharma (mrxsierra).
---
# Brand Identity & Press Kit
Canonical vector marks, video watermarks, presentation templates, cross-platform social assets, and media bio copy for Sunil Sharma (@mrxsierra).
## 1. Core Brand Marks & Logotypes
Our visual identity is built on a **Geometric Constructivist "S"** mark, combining mathematical circular geometry, normalized optical balance, and pure structural clarity.
Obsidian Monogram
Master vector mark for dark surfaces, app icons, favicons, and header branding.
Light Canvas Monogram
High-contrast mark for white documents, PDF reports, and light background media.
Horizontal Logotype
Full brand lockup for documentation headers, partner portfolios, and sponsorships.
Transparent Glyph
Isolated white glyph with zero background for video overlays, code stamps, and watermarks.
## 2. Video & Multimedia Creation Kit
Broadcast-ready graphics for YouTube tutorials, coding screencasts, webinars, and live streams:
| Asset | Format | Resolution | Description | Download |
| :--- | :--- | :--- | :--- | :--- |
| **YouTube Watermark** | PNG (Transparent) | 150×150 | Official bottom-right in-video branding watermark. | [Download PNG](../assets/brand/video/watermark-150x150.png) |
| **Broadcast Lower Third** | SVG (Transparent) | 1920×1080 | Speaker overlay for video talks and webinars. | [Download SVG](../assets/brand/video/lower-third.svg) |
| **Video End Screen / Outro** | SVG | 1920×1080 | YouTube 16:9 outro card with card placeholders. | [Download SVG](../assets/brand/video/video-end-screen.svg) |
| **Thumbnail Frame Template** | SVG | 1280×720 | 16:9 YouTube video thumbnail template with badge. | [Download SVG](../assets/brand/video/thumbnail-frame.svg) |
## 3. Social Media & Publication Suite
High-resolution header covers and document carousel templates:
GitHub Header Banner
1280×640px hero banner for GitHub profile READMEs and repository organization headers.
LinkedIn Profile Banner
1584×396px cover banner optimized for LinkedIn avatar clearance and desktop/mobile responsiveness.
X Profile Header
1500×500px minimalist header with engineering disciplines and website domain.
YouTube Channel Banner
2560×1440px master banner with centered multi-device safe zone.
## 4. Standard Media Bios & Speaker Copy
=== "One-Liner (Social & Short Bios)"
```text
Sunil Sharma (mrxsierra) is a Full-Stack Web Architect and Machine Learning Systems Engineer.
```
=== "Short Bio (50 Words)"
```text
Sunil Sharma is a Full-Stack Systems Engineer and ML Specialist based in India. He builds robust multi-RDBMS data platforms, autonomous AI agent pipelines, and high-throughput automation tooling with Python, PostgreSQL, and modern web frameworks.
```
=== "Full Bio (100 Words)"
```text
Sunil Sharma (mrxsierra) is a software engineer specializing in autonomous agent workflows, machine learning pipelines, and distributed relational database architectures. A national finalist in the GSTN Predictive Binary Classification hackathon, Sunil designs production-grade software with rigorous pytest test suites, cross-engine SQL parity, and zero-downtime CI/CD automation. He publishes technical architecture guides and open-source tooling for the global developer ecosystem.
```
## 5. Design System Tokens & Color Palette
| Token Name | HEX Code | OKLCH Value | Role |
| :--- | :--- | :--- | :--- |
| `--color-obsidian` | `#08090D` | `oklch(0.12 0.01 260)` | Primary Canvas & Background |
| `--color-accent` | `#6366F1` | `oklch(0.58 0.23 277)` | Electric Indigo (Primary Accent) |
| `--color-accent-light`| `#818CF8` | `oklch(0.68 0.19 277)` | Highlight & Focus Indicators |
| `--color-surface` | `#18181B` | `oklch(0.21 0.01 260)` | Card Surface & Elevated UI |
| `--color-text` | `#FFFFFF` | `oklch(0.99 0.00 0)` | Primary Optical Text |
| `--color-text-muted` | `#94A3B8` | `oklch(0.70 0.03 250)` | Secondary Metadata & Subtitles |
## 6. Brand Usage Guidelines
- **Clear Space**: Always maintain clear space equal to at least 25% of the monogram width around the mark.
- **Minimum Size**: Do not render the vector monogram below `16×16px` on digital screens or `5mm` in print.
- **Color Integrity**: Never apply unauthorized drop shadows, skewed distortions, or unapproved multi-color gradients to the monogram glyph.