Color
#668a71
#668a71rgb(102, 138, 113)hsl(138, 15%, 47%)oklch(0.599 0.055 154.2)Colors that go with #668a71
Charcoal, Blush Pink and Champagne 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 for #668a71: softer than #000 and cool enough to feel like part of the same palette.
Blush Pink #e8b4b8
shippedBlush Pink is paired with #668a71 in 4 real palettes, including Rain Garden and Graphite Mono, as the accent — a combination designers have actually shipped, not a computed rotation.
Champagne #f7e7ce
shippedChampagne is paired with #668a71 in 5 real palettes, including Forest Floor and Woodsmoke, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Copper #b87333
shippedCopper is paired with #668a71 in 6 real palettes, including Wellness and Clean Beauty, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #668a71 in 8 real palettes, including Five Guys's brand system and Netflix's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Denim #1560bd
shippedDenim is paired with #668a71 in 7 real palettes, including Intel's brand system and Jack Daniel's's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Goldenrod #daa520
shippedGoldenrod is paired with #668a71 in 5 real palettes, including Noir Beauty and Ledger Dark, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Steel Blue #4682b4
triadicshippedSteel Blue completes a triad with #668a71 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Real palettes that use #668a71
Tints & shades
Harmonies
Contrast
| #668a71 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.86:1 | fail | pass | fail | |
Aaon black | 5.44:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #668a71 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 #668a71 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/668a71-a2beae-be59d4-1f2d29-ebf1e9?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