# #101d23

A color — cool, dark, luxury, bold, modern. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#101d23`
- RGB: rgb(16, 29, 35)
- HSL: hsl(199, 37%, 10%)
- OKLCH: oklch(0.222 0.022 228.6)
- Relative luminance: 0.0111
- Nearest named color: Black Stallion (#0e191c, Δ 1.837) — https://brandsweets.com/colors/black-stallion
- Moods: cool, dark, luxury, bold, modern
- Page: https://brandsweets.com/colors/101d23

## Tints & shades

- Tints (toward white): #1f3742, #2d5162, #3a687e, #48829d, #5e9ab5, #7eadc4, #9dc1d2, #b9d3df, #d9e7ed, #f8fbfc
- Shades (toward black): #0e1a1f, #0e1a1f, #0d171c, #0d171c, #0b1418, #0a1115, #0a1115, #080e11, #080e11, #060c0e

## Harmonies

- Complementary: #231610
- Analogous: #10231f, #101423
- Triadic: #23101d, #1d2310
- Split-complementary: #231014, #231f10
- Tetradic: #1f1023, #231610, #142310

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

- On white (#ffffff): 17.18:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.22:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #457d96 (4.63:1); AA: background → #858585 (4.66:1); AAA: text → #659eb8 (7.14:1); AAA: background → #a6a6a6 (7.06:1)

## Brands using this color

- **Vimeo** — text #141a20 (Δ 1.163) — https://brandsweets.com/colors/brands/vimeo-com
- **Box** — text #151f26 (Δ 1.211) — https://brandsweets.com/colors/brands/box-com
- **Asana** — secondary #151b26 (Δ 1.319) — https://brandsweets.com/colors/brands/asana-com
- **Airtable** — accent #181d26 (Δ 1.453) — https://brandsweets.com/colors/brands/airtable-com
- **Netlify** — text #181a1c (Δ 1.779) — https://brandsweets.com/colors/brands/netlify-com
- **Spline** — text #191a1d (Δ 1.804) — https://brandsweets.com/colors/brands/spline-design
- **Chase** — text #101820 (Δ 1.821) — https://brandsweets.com/colors/brands/chase-com

## Fonts for this mood

- luxury: https://brandsweets.com/fonts/mood/luxury
- bold: https://brandsweets.com/fonts/mood/bold
- 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/101d23-9cb3c4-df4e66-1f232d-e9f1f0?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: "#101d23" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.