# Stripe Secondary (#50617a)

A brand color — cool, muted. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#50617a`
- RGB: rgb(80, 97, 122)
- HSL: hsl(216, 21%, 40%)
- OKLCH: oklch(0.488 0.045 257.9)
- Relative luminance: 0.1166
- Name: Stripe Secondary (`stripe-secondary`, source: brand, brand: stripe)
- Moods: cool, muted
- Page: https://brandsweets.com/colors/stripe-secondary

## Tints & shades

- Tints (toward white): #5d708e, #6b7f9e, #7a8da8, #8d9db4, #9fadc1, #b2bdcd, #c4cdd9, #d4dae3, #e6eaef, #f9fafb
- Shades (toward black): #49586f, #425166, #3a4759, #344050, #2c3644, #242c38, #1e252e, #161b22, #101419, #080a0c

## Harmonies

- Complementary: #7b6a51
- Analogous: #51777b, #55517b
- Triadic: #7b5162, #627b51
- Split-complementary: #7b5551, #777b51
- Tetradic: #7b5177, #7b6a51, #517b55

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

- On white (#ffffff): 6.3:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #49586f (7.22:1)
- On black (#000000): 3.33:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #637897 (4.66:1); AA: background → #dbdbdb (4.55:1); AAA: text → #8797b0 (7.08:1)

## Brands using this color

- **Stripe** — secondary #50617a — https://brandsweets.com/colors/brands/stripe

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/50617a-9ca7c4-df5f4e-201f2d-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: "#50617a" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.