# #a3eff5

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

## Values

- Hex: `#a3eff5`
- RGB: rgb(163, 239, 245)
- HSL: hsl(184, 80%, 80%)
- OKLCH: oklch(0.905 0.075 202.2)
- Relative luminance: 0.7611
- Nearest named color: paleturquoise (#afeeee, Δ 1.409) — https://brandsweets.com/colors/paleturquoise
- Moods: cool, vivid, light, technical, modern, clean
- Page: https://brandsweets.com/colors/a3eff5

## Tints & shades

- Tints (toward white): #acf1f6, #b6f2f7, #baf3f7, #c3f5f8, #cdf6f9, #d6f8fa, #dffafb, #e3fafc, #edfcfd, #f6fdfe
- Shades (toward black): #7ee9f1, #5ee4ed, #3adde9, #19d8e6, #15b5c1, #11939c, #0e757c, #0a5257, #063437, #021112

## Harmonies

- Complementary: #f5a9a3
- Analogous: #a3f5d1, #a3c7f5
- Triadic: #f5a3ef, #eff5a3
- Split-complementary: #f5a3c7, #f5d1a3
- Tetradic: #d1a3f5, #f5a9a3, #c7f5a3

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

- On white (#ffffff): 1.29:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #0f828a (4.58:1); AA: background → #636363 (4.64:1); AAA: text → #0b5f65 (7.4:1); AAA: background → #474747 (7.18:1)
- On black (#000000): 16.22:1 — AA pass, AA-large pass, AAA pass

## Fonts for this mood

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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/a3eff5-a2b9be-df4e8a-1f262d-e9f1ee?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: "#a3eff5" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.