Chalkboard
Open in tool →Slate green with chalk cream and a coral — nostalgic without being twee.
Color
#1e271brgb(30, 39, 27)hsl(105, 18%, 13%)oklch(0.26 0.025 138)| #1e271b as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 15.43:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.36:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1e271b as the background.
Slate green with chalk cream and a coral — nostalgic without being twee.
Moss and bark with a mushroom-cap amber — grounded and quiet, made for long-form nature content.
#1e271b reads as muted, dark, luxury. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #1e271b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/1e271b-a6bea2-754edf-1f2d22-eff1e9?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md