# #1605ff

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

## Values

- Hex: `#1605ff`
- RGB: rgb(22, 5, 255)
- HSL: hsl(244, 100%, 51%)
- OKLCH: oklch(0.457 0.309 265.8)
- Relative luminance: 0.075
- Nearest named color: blue (#0000ff, Δ 1.137) — https://brandsweets.com/colors/blue
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/1605ff

## Tints & shades

- Tints (toward white): #2e1fff, #4133ff, #584dff, #7066ff, #8880ff, #9b94ff, #b3adff, #cbc7ff, #dedbff, #f5f5ff
- Shades (toward black): #1000eb, #0e00d6, #0d00bd, #0b00a3, #0a008f, #080075, #06005c, #040042, #03002e, #010014

## Harmonies

- Complementary: #eeff05
- Analogous: #0571ff, #9305ff
- Triadic: #ff1605, #05ff16
- Split-complementary: #ff9305, #71ff05
- Tetradic: #ff0571, #eeff05, #05ff93

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

- On white (#ffffff): 8.4:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.5:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #675cff (4.55:1); AA: background → #bfbfbf (4.57:1); AAA: text → #928aff (7.3:1); AAA: background → #ebebeb (7.05:1)

## Brands using this color

- **Glossier** — accent #0600ff (Δ 0.9) — https://brandsweets.com/colors/brands/glossier-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/1605ff-a39cc4-dfa24e-261f2d-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: "#1605ff" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.