Color
#899a8f
#899a8frgb(137, 154, 143)hsl(141, 8%, 57%)oklch(0.669 0.025 157.3)Colors that go with #899a8f
Charcoal, Blue and Blush Pink lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black that reads cleanly against #899a8f without the hard edge of pure #000.
Blue #0000ff
shipped4 real palettes, including Lexus's brand system and League of Legends's brand system put Blue beside #899a8f, as the supporting colour.
Blush Pink #e8b4b8
shipped5 real palettes, including Estate and Garden Wedding put Blush Pink beside #899a8f, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #899a8f in 5 real palettes, including Kiln and Polaroid, as the accent.
Champagne #f7e7ce
shipped5 real palettes, including Darkroom and Midnight Luxe put Champagne beside #899a8f, as the surface under it.
Copper #b87333
shippedDesigners have shipped Copper with #899a8f: 8 real palettes, including Riverbed and Clean Beauty, as the accent.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #899a8f in 6 real palettes, including Oatmeal and Clay & Linen, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #899a8f: 4 real palettes, including Dusk and Open House, as the lead colour.
Real palettes that use #899a8f
Tints & shades
Harmonies
Contrast
| #899a8f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.97:1 | fail | fail | fail | |
Aaon black | 7.08:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #899a8f as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#899a8f reads as muted, minimal. 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 — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #899a8f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/899a8f-a2beaf-c459d4-1f2d2a-eaf1e9?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