Buzzed Ave Chartreuse
Buzzed Ave Chartreuse (#50B32A) is a true green with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (103°, 62%, 43%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary violet. For something softer, pull in its analogous neighbors on either side of the wheel.
Etymology
Imitative-onomatopoeic origin — past-participle of buzz, evoking the sound of bee-hum. As a color modifier, buzzed implies a saturated-and-vibrating-and-active quality, the bright color of insect-pollinator and neon-lamp low-amplitude-buzz visual-vibration. Sits at the bright-and-active end of the grid, parallel to jazzed and wired in usage.
Latin ave, hail-or-greeting. As a color modifier, ave implies a Latin-greeting-and-Ave-Maria-and-Ave-Caesar quality, the visual register of Ave-Maria-and-Ave-Caesar-greeting hand-Latin-greeting-and-Ave-Maria-and-Ave-Caesar Ave-Maria-and-Ave-Caesar-greeting-and-Catholic-prayer-and-Roman-salute ave-and-Latin-greeting surfaces under Ave-Maria-and-Ave-Caesar-greeting-and-Catholic-prayer-and-Roman-salute Roman-arena-and-Catholic-liturgy hailing-greeting-light. Sits at the modifier-and-Latin end of the grid, parallel to salve and pax in usage.
The yellow-green French liqueur made by Carthusian monks at the Grande Chartreuse monastery since 1737, from a recipe of 130 herbs known to only two living monks at any time. The color is the base spirit chartreuse jaune in a glass: a saturated, slightly green yellow that's brighter than lemon and warmer than lime. The liqueur gave the color its name, not the other way around.
Closest matches
The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.
Variations
Click any swatch to exploreHarmonies
Accessibility
How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.
The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.
Wide gamut
The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.
This color is chromatic enough that authoring it as P3 native (instead of clamping to sRGB) gives a perceptibly more saturated render on wide-gamut displays — modern Macs, iPhones, iPads, and most recent OLED laptops.