# #2b34d4

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

## Values

- Hex: `#2b34d4`
- RGB: rgb(43, 52, 212)
- HSL: hsl(237, 66%, 50%)
- OKLCH: oklch(0.448 0.236 269.7)
- Relative luminance: 0.0772
- Nearest named color: Lapis on Neptune (#1f22d2, Δ 3.278) — https://brandsweets.com/colors/lapis-on-neptune
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/2b34d4

## Tints & shades

- Tints (toward white): #4148d8, #565cdc, #676de0, #7c81e4, #9195e8, #a6aaed, #bbbef1, #cccef5, #e1e3f9, #f7f7fd
- Shades (toward black): #272fbe, #242aae, #1f2598, #1c2187, #171c72, #13175d, #10134c, #0b0d37, #080926, #030411

## Harmonies

- Complementary: #d4cb2b
- Analogous: #2b88d4, #772bd4
- Triadic: #d42b34, #34d42b
- Split-complementary: #d4772b, #88d42b
- Tetradic: #d42b88, #d4cb2b, #2bd477

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

- On white (#ffffff): 8.25:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.54:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #6269df (4.61:1); AA: background → #c2c2c2 (4.63:1); AAA: text → #888de7 (7.01:1); AAA: background → #ededed (7.05:1)

## 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/2b34d4-9f9cc4-df924e-251f2d-e9edf1?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: "#2b34d4" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.