Color
#455a3a
#455a3argb(69, 90, 58)hsl(99, 22%, 29%)oklch(0.441 0.057 135.2)Colors that go with #455a3a
Champagne, Denim and Orange Red 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.
Champagne #f7e7ce
shipped4 real palettes, including Darkroom and BrandSweets's brand system put Champagne beside #455a3a, as the surface under it.
Denim #1560bd
shippedDesigners have shipped Denim with #455a3a: 4 real palettes, including HP's brand system and Hinge's brand system, as the accent.
Orange Red #ff4500
shippedOrange Red is paired with #455a3a in 4 real palettes, including Neon's brand system and Clerk's brand system, as the accent.
Royal Blue #4169e1
shippedRoyal Blue is paired with #455a3a in 6 real palettes, including Console Light and Subaru's brand system, as the lead colour.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #455a3a: 9 real palettes, including Pine & Birch and Darkroom, as the supporting colour.
Slate Blue #6a5acd
complementarySlate Blue sits directly opposite #455a3a on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped3 real palettes, including Warp's brand system and Rolex's brand system put Blue beside #455a3a, as the supporting colour.
Cream #fffdd0
neutralCream is the surface #455a3a wants: a warm off-white that shares its undertone, so #455a3a reads softer on it than on pure white.
Real palettes that use #455a3a
Tints & shades
Harmonies
Contrast
| #455a3a as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 7.56:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.78:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #455a3a 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
#455a3a reads as muted, dark, luxury. 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 #455a3a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/455a3a-a8bea2-664edf-1f2d21-f0f1e9?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