Color
#37a09e
#37a09ergb(55, 160, 158)hsl(179, 49%, 42%)oklch(0.646 0.094 193.3)Colors that go with #37a09e
Charcoal, Copper and Crimson 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 #37a09e: softer than #000 and cool enough to feel like part of the same palette.
Copper #b87333
shippedDesigners have shipped Copper with #37a09e: 5 real palettes, including Clean Beauty and Dusk, as the accent.
Crimson #dc143c
shippedCrimson is paired with #37a09e in 6 real palettes, including Diner and Redfin's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #37a09e: 9 real palettes, including Peacock and Dusk, as the supporting colour.
Midnight Blue #191970
shipped9 real palettes, including Ford's brand system and Tide Pool put Midnight Blue beside #37a09e, as the accent.
Royal Blue #4169e1
shippedRoyal Blue is paired with #37a09e in 4 real palettes, including Confluent's brand system and Khan Academy's brand system, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #37a09e in 18 real palettes, including Rain Garden and Still Water, as that palette's text colour.
Chocolate #d2691e
split-complementshippedChocolate is a split-complement of #37a09e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #37a09e
Tints & shades
Harmonies
Contrast
| #37a09e as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.14:1 | fail | pass | fail | |
Aaon black | 6.68:1 | 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 #37a09e 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 #37a09e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/37a09e-a2bbbe-d45996-1f272d-e9f1ed?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