# #5990fc

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

## Values

- Hex: `#5990fc`
- RGB: rgb(89, 144, 252)
- HSL: hsl(220, 96%, 67%)
- OKLCH: oklch(0.668 0.171 262.4)
- Relative luminance: 0.291
- Nearest named color: cornflowerblue (#6495ed, Δ 3.031) — https://brandsweets.com/colors/cornflowerblue
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/5990fc

## Tints & shades

- Tints (toward white): #699afc, #78a4fc, #87aefd, #96b8fd, #aac6fd, #b9d0fe, #c8dafe, #d7e4fe, #e6eefe, #f5f8ff
- Shades (toward black): #3c7cfb, #1964fa, #0553f0, #0449d2, #043eb4, #033291, #022873, #021d55, #011132, #000714

## Harmonies

- Complementary: #fcc65a
- Analogous: #5ae1fc, #755afc
- Triadic: #fc5a90, #90fc5a
- Split-complementary: #fc755a, #e1fc5a
- Tetradic: #fc5ae1, #fcc65a, #5afc75

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

- On white (#ffffff): 3.08:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #236bfb (4.6:1); AA: background → #2b2b2b (4.6:1); AAA: text → #044bd7 (7.02:1)
- On black (#000000): 6.82:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #5f93fc (7.07:1)

## 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/5990fc-9ca5c4-df694e-211f2d-e9f0f1?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: "#5990fc" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.