Polaroid
Open in tool →Washed coral, faded aqua and a mustard — the 1970s film look, desaturated so it feels found rather than designed.
Color
#89b8b0
#89b8b0
hex
#89b8b0rgb
rgb(137, 184, 176)hsl
hsl(170, 25%, 63%)oklch
oklch(0.747 0.051 183.3)Closest name: Lichen (#8ebaa6)Relative luminance 0.4273
Colors that go with #89b8b0
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 for #89b8b0: softer than #000 and cool enough to feel like part of the same palette.
Blue #0000ff
shipped5 real palettes, including Uber's brand system and Canva's brand system put Blue beside #89b8b0, as the accent.
Blush Pink #e8b4b8
shipped4 real palettes, including Garden Wedding and Rain Garden put Blush Pink beside #89b8b0, as the supporting colour.
Champagne #f7e7ce
shipped4 real palettes, including Midnight Luxe and Forest Floor put Champagne beside #89b8b0, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #89b8b0: 6 real palettes, including Clean Beauty and Riverbed, as the accent.
Crimson #dc143c
shippedCrimson is paired with #89b8b0 in 4 real palettes, including Tiffany & Co.'s brand system and Riot Games's brand system, as the supporting colour.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #89b8b0 in 4 real palettes, including Oatmeal and Olive Grove, as the lead colour.
Plum #dda0dd
split-complementshippedPlum is a split-complement of #89b8b0: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #89b8b0
Tints & shades
Harmonies
Contrast
| #89b8b0 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.2:1 | fail | fail | fail | |
Aaon black | 9.55:1 | 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 #89b8b0 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
mcpConnect your agent — build around #89b8b0
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #89b8b0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/89b8b0-a2bebd-d459a9-1f292d-e9f1ec?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