# JetBrains Secondary (#18a3fa)

A brand color — cool, vivid, technical, modern. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#18a3fa`
- RGB: rgb(24, 163, 250)
- HSL: hsl(203, 96%, 54%)
- OKLCH: oklch(0.69 0.166 244.5)
- Relative luminance: 0.3329
- Name: JetBrains Secondary (`jetbrains-secondary`, source: brand, brand: jetbrains-com)
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/jetbrains-secondary

## Tints & shades

- Tints (toward white): #2dacfb, #46b6fb, #5abefc, #73c8fc, #87d0fd, #9bd7fd, #b4e1fd, #c8e9fe, #e1f3fe, #f5fbff
- Shades (toward black): #0599f5, #0489dc, #047ac3, #036aaa, #035b91, #024b78, #023b5f, #012c46, #011c2d, #000c14

## Harmonies

- Complementary: #fa6f19
- Analogous: #19fae0, #1933fa
- Triadic: #fa19a4, #a4fa19
- Split-complementary: #fa1933, #fae019
- Tetradic: #e019fa, #fa6f19, #33fa19

## Contrast (WCAG 2.x, as text)

- On white (#ffffff): 2.74:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #047ac3 (4.59:1); AA: background → #333333 (4.61:1); AAA: text → #035b91 (7.22:1); AAA: background → #0d0d0d (7.09:1)
- On black (#000000): 7.66:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **JetBrains** — secondary #18a3fa — https://brandsweets.com/colors/brands/jetbrains-com

## Fonts for this mood

- technical: https://brandsweets.com/fonts/mood/technical
- modern: https://brandsweets.com/fonts/mood/modern

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/18a3fa-9cb0c4-df4e5d-1f222d-e9f1f0?lock=0&style=vibrant
(Humans lock/regenerate in the tool; the URL is the state — read `lock=` back to see what they kept.)

## Connect an agent

Point any MCP client at the BrandSweets colors endpoint for the same engine:

- Endpoint: https://mcp.brandsweets.com/colors/mcp
- Tools: `analyze_color` (e.g. `analyze_color({ color: "#18a3fa" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.