Render uses a minimalist, dark-forward color system centered around black and deep gray tones, accented by blue for highlights and calls to action. The palette is designed for clarity and modernity in cloud infrastructure interfaces.
render.comClick any swatch to copy its hex. Hover for RGB and HSL.
Pick a format, copy or download. Everything below is generated from the exact hex values above.
:root {
--info: #3A8FFF;
--error: #F25F5C;
--accent: #3A8FFF;
--border: #2C313A;
--primary: #000000;
--success: #1BC47D;
--surface: #181B20;
--warning: #FFD166;
--secondary: #23272F;
--text-muted: #7A7F87;
--background: #101216;
--text-primary: #FFFFFF;
--text-secondary: #B3B8C2;
}Every text tone tested against every surface, per WCAG 2.1.
Text on background
Needs 4.5:1 for body text
18.7:1
Pass
Text on surface
Needs 4.5:1 for body text
17.3:1
Pass
Secondary text on background
Needs 4.5:1 for body text
9.4:1
Pass
Secondary text on surface
Needs 4.5:1 for body text
8.7:1
Pass
Muted text on background
Needs 3:1 for large text
4.7:1
Pass
Muted text on surface
Needs 3:1 for large text
4.3:1
Pass
Render runs a dark interface, so these grays carry the layout: background, sidebar surfaces, dividers and three tiers of text. Click a value to copy it.
Render's palette is built around high-contrast dark neutrals with a single blue accent for clarity and focus. The restrained color usage supports a professional, developer-centric interface.
Primary black and deep grays dominate backgrounds and surfaces.
Accent blue is reserved for interactive elements and highlights.
Semantic colors (green, yellow, red) are used for status and feedback.
The use of black and dark grays conveys sophistication, stability, and technical reliability. Blue accenting adds a sense of trust and modernity without overwhelming the interface.
Render's color system has remained consistent since launch, with minor adjustments to gray tones for improved accessibility. The blue accent has been refined for better contrast and visibility.
Used for the main navigation bar, headers, and key backgrounds across the app.
Applied to sidebars, cards, and secondary UI surfaces.
Highlights buttons, links, and active states throughout the dashboard.
Deep gray backgrounds provide a neutral, low-glare canvas for content.
White and light gray text are used for primary and secondary content, ensuring legibility on dark backgrounds.
Green, yellow, and red are used for success, warning, and error states in notifications and status indicators.
Hex codes, RGB values, neutrals and how to use the palette.
The Render primary color is #000000, known as Render Black. It is used extensively across the brand's UI.
Render Black (#000000) in RGB is (0, 0, 0) and in CMYK is (0, 0, 0, 100).
Render uses #23272F (Render Charcoal), #101216 (Render Deep Gray), and #181B20 (Render Surface Gray) as its main neutrals. These create a layered, modern dark interface.
Primary and background colors should dominate UI surfaces, with blue accent (#3A8FFF) reserved for interactive elements. Semantic colors are only for status, alerts, and feedback.
The secondary color is Render Charcoal, #23272F, and the accent is Render Blue, #3A8FFF. Together with the primary they make up the three brand colors at the top of this page.
6 of 6 text and background pairings meet WCAG 2.1 AA contrast. The contrast section above shows every pairing with its exact ratio.
Use the export block on this page. It gives you CSS custom properties, a Tailwind config, W3C design tokens or a shadcn/ui theme built from these exact hex values, with copy and download buttons.
Yes. Export the Claude Code skill, Cursor rules or Codex prompt from the same block. The agent then applies Render's colors consistently when it generates UI.
Start from this palette's mood and get an original 13-color system for your own project, contrast-checked and ready to export.
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