CSS color

olivedrab

#6b8e23

hex#6b8e23

rgbrgb(107, 142, 35)

hslhsl(80, 60%, 35%)

oklchoklch(0.599 0.137 126.3)

Relative luminance 0.2259

Vivid

Open in palette tool Check contrast

Olivedrab on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the curated palettes it appears in and any public brand that adopts it.

Tints & shades

Tints — toward white

7da72a 93c431 a1d043 add65c bcdd78 c8e391 d4eaa9 e0f0c2 eff7de fbfdf7

Shades — toward black

628321 59761e 506a1b 465e17 3d5214 314110 28350d 1f290a 151d07 0c1004

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

6b8e23 47248f

#47248f

Analogous

Open in tool →

6b8e23 8f7d24 368f24

#8f7d24 · #368f24

Triadic

Open in tool →

6b8e23 246b8f 8f246b

#246b8f · #8f246b

Split-complementary

Open in tool →

6b8e23 24368f 7d248f

#24368f · #7d248f

Tetradic

Open in tool →

6b8e23 248f7d 47248f 8f2436

#248f7d · #47248f · #8f2436

Contrast

olivedrab as text	Ratio	AA	AA large	AAA	Fix
Aaon white	3.81:1	fail	pass	fail	AA: use #5f7e20 as the text (4.68:1) AAA: use #465e17 as the text (7.31:1) AA: or shift the background to #1a1a1a (4.57:1)
Aaon black	5.52:1	pass	pass	fail	AAA: use #7aa329 as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with olivedrab as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around olivedrab

live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp

claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp

try this prompt

›analyze #6b8e23 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6b8e23-b1bea2-4e64df-232d1f-f1f0e9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md