Color
#99bc8f
#99bc8frgb(153, 188, 143)hsl(107, 25%, 65%)oklch(0.757 0.073 138.8)Colors that go with #99bc8f
Charcoal, Plum and Blue 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 body-text near-black for #99bc8f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Plum #dda0dd
complementaryshippedPlum sits directly opposite #99bc8f on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped4 real palettes, including League of Legends's brand system and Lexus's brand system put Blue beside #99bc8f, as the supporting colour.
Champagne #f7e7ce
shipped5 real palettes, including Forest Floor and Midnight Luxe put Champagne beside #99bc8f, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #99bc8f: 5 real palettes, including Clean Beauty and Desert Road, as the accent.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #99bc8f in 4 real palettes, including Forest Floor and Olive Grove, as the supporting colour.
Hunter Green #355e3b
shippedHunter Green is paired with #99bc8f in 6 real palettes, including Pine & Birch and Desert Road, as the lead colour.
Mustard Yellow #ffdb58
shipped4 real palettes, including Citrus Grove and Fresh Juice put Mustard Yellow beside #99bc8f, as the accent.
Real palettes that use #99bc8f
Tints & shades
Harmonies
Contrast
| #99bc8f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.11:1 | fail | fail | fail | |
Aaon black | 9.94:1 | 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 #99bc8f as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
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 #99bc8f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/99bc8f-a5bea2-7a4edf-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