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Flamboyant Marjoram

#66b917
Notes

Flamboyant Marjoram (#66B917) is a true lime with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (91°, 78%, 41%) places it in the highly saturated band at a mid lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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
#66b917
RGB
rgb(102, 185, 23)
HSL
hsl(91, 78%, 41%)
HWB
hwb(91 9% 27%)
OKLCH
oklch(70.5% 0.198 134.6)
P3
color(display-p3 0.4793 0.7176 0.2353)
HSV
hsv(91, 88%, 73%)
LAB
lab(67.71% -49.33 64.77)
LCH
lch(67.71% 81.42 127.29)
CMYK
cmyk(45%, 0%, 88%, 27%)

Etymology

Flamboyant
adjective

French flamboyant, flaming — present-participle of flamboyer, derived from flambe (flame). As a color modifier, flamboyant implies a saturated-and-attention-grabbing-and-elaborate quality, the bright color of Late-Gothic-and-Rococo highly-decorative-architectural ornament. Sits at the bright-and-flamboyant end of the grid, parallel to showy and ostentatious in usage.

Marjoram
noun

Origanum majorana, the Mediterranean culinary herb related to oregano — sweeter, milder, used in French Provence herb mixes and traditional Roman sausages. The color refers to fresh-picked marjoram leaves: a soft, slightly muted yellow-green with the matte finish of small mint-family leaves. Cooler than oregano.

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.

#66b917
Original
#c0a900
Protanopia
#b5a32e
Deuteranopia
#64b29d
Tritanopia
#9c9c9c
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
2.47:1
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
8.52:1

Wide gamut

Display P3 representation

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.

sRGB hex
sRGB hex
##66B917
Display P3
Display P3
color(display-p3 0.4793 0.7176 0.2353)
P3 has visible headroomOKLCH chroma 0.198

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.

Related Colors

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