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Throbbing Margarita

#efe331
Notes

Throbbing Margarita (#EFE331) is a true yellow with a neon character. It sits at the high-saturation edge of its family. Use it sparingly, as signage, accent, or highlight against darker surfaces. Its HSL profile (56°, 86%, 56%) 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#efe331
RGB
rgb(239, 227, 49)
HSL
hsl(56, 86%, 56%)
HWB
hwb(56 19% 6%)
OKLCH
oklch(89.8% 0.180 105.3)
P3
color(display-p3 0.9291 0.8918 0.3464)
HSV
hsv(56, 79%, 94%)
LAB
lab(88.69% -13.88 80.18)
LCH
lch(88.69% 81.37 99.82)
CMYK
cmyk(0%, 5%, 79%, 6%)

Etymology

Throbbing
adjective

Imitative-onomatopoeic origin — present-participle of throb, with sound-and-action mimicry. As a color modifier, throbbing implies a saturated-and-pulsing-and-resonant quality, the bright color of bass-drop-and-rave-light low-frequency rhythm-pulse emission. Sits at the bright-and-active end of the grid, parallel to pulsating and strobing in usage.

Margarita
noun

The Mexican-American cocktail of tequila, lime, and triple sec — invented in the late 1930s on the Mexico–US border and served in a salt-rimmed glass. Margarita color refers specifically to a fresh-poured margarita in a coupe: a soft, slightly cool warm yellow-green with the optical clarity of citrus-and-spirits.

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.

#efe331
Original
#f7db00
Protanopia
#fce241
Deuteranopia
#ffd3c3
Tritanopia
#d9d9d9
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
1.34:1
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
15.70:1

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
##EFE331
Display P3
Display P3
color(display-p3 0.9291 0.8918 0.3464)
P3 has subtle headroomOKLCH chroma 0.180

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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