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Fluorescent Lemongrass

#86ad4a
Notes

Fluorescent Lemongrass (#86AD4A) is a true lime with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (84°, 40%, 48%) 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 indigo. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#86ad4a
RGB
rgb(134, 173, 74)
HSL
hsl(84, 40%, 48%)
HWB
hwb(84 29% 32%)
OKLCH
oklch(69.8% 0.135 127.5)
HSV
hsv(84, 57%, 68%)
LAB
lab(66.10% -29.25 45.79)
LCH
lch(66.10% 54.34 122.56)
CMYK
cmyk(23%, 0%, 57%, 32%)

Etymology

Fluorescent
adjective

Latin fluēre, to flow — adjectival suffix -escent. As a color modifier, fluorescent implies a saturated-and-UV-stimulated-glow quality, the bright color of fluorite-and-ZnS mineral-pigment fluorescent-lamp emission. Sits at the bright-and-cool end of the grid, parallel to phosphorescent and neon in usage.

Lemongrass
noun

Cymbopogon citratus, the tropical grass whose lemon-scented stalks flavor Southeast Asian curries, Thai soups, and herbal teas. The color refers to a fresh-cut lemongrass stalk in cross-section: a saturated, slightly yellow yellow-green with the matte finish of fresh grass-family fiber.

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 explore

Harmonies

Accessibility

Color-vision simulation

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.

#86ad4a
Original
#b5a240
Protanopia
#b0a051
Deuteranopia
#8aa697
Tritanopia
#9e9e9e
Achromatopsia
WCAG contrast

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.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon White
2.60:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
8.09:1

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