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Electrifying Plumed Goldenrod

#e5ad2b
Notes

Electrifying Plumed Goldenrod (#E5AD2B) is a true amber with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (42°, 78%, 53%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#e5ad2b
RGB
rgb(229, 173, 43)
HSL
hsl(42, 78%, 53%)
HWB
hwb(42 17% 10%)
OKLCH
oklch(77.9% 0.149 83.0)
HSV
hsv(42, 81%, 90%)
LAB
lab(74.01% 9.35 68.75)
LCH
lch(74.01% 69.38 82.26)
CMYK
cmyk(0%, 24%, 81%, 10%)

Etymology

Electrifying
adjective

Greek ēléktron, amber — present-participle of electrify, named after the static-electricity property of rubbed amber. As a color modifier, electrifying implies a saturated-and-shocking-and-active quality, the bright color of Tesla-coil high-voltage atmospheric-discharge emission. Sits at the bright-and-active end of the grid, parallel to charged and neon in usage.

Plumed
modifier

Latin plūma, feather. As a color modifier, plumed implies a feathered-and-decorative-feather quality, the visual register of Edwardian-and-Belle-Époque-plumed-hat hand-set-and-decorative ostrich-and-egret-feather Edwardian-and-Belle-Époque plumed-and-feathered-hat surfaces under Edwardian-and-Belle-Époque plumed-hat-and-feather millinery-light. Sits at the modifier-and-texture end of the grid, parallel to fluff and down in usage.

Goldenrod
noun

Solidago, the late-summer wildflower of North American meadows whose tall sprays of small yellow flowers signal the end of the growing season. The color refers to the flower head at full bloom: a warm, slightly muted yellow-orange with the matte finish of small clustered florets. Cooler than mustard, deeper than dandelion. The state flower of Kentucky and Nebraska, a pollinator magnet, and the original native dye for early American homespun.

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.

#e5ad2b
Original
#c4ae07
Protanopia
#d2bc32
Deuteranopia
#f99c95
Tritanopia
#b0b0b0
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
2.03:1
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
10.34:1

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