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Electrifying Atriplex

#3fefc9
Notes

Electrifying Atriplex (#3FEFC9) is a true teal 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 (167°, 85%, 59%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#3fefc9
RGB
rgb(63, 239, 201)
HSL
hsl(167, 85%, 59%)
HWB
hwb(167 25% 6%)
OKLCH
oklch(85.6% 0.149 174.3)
HSV
hsv(167, 74%, 94%)
LAB
lab(85.50% -52.34 5.84)
LCH
lch(85.50% 52.66 173.63)
CMYK
cmyk(74%, 0%, 16%, 6%)

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.

Atriplex
noun

The genus Atriplex — saltbushes, the salt-tolerant gray-green shrubs of saline desert, beach, and salina habitats from California to Australia. The color refers to a clump of A. canescens in Mojave Desert: a soft, slightly cool silver-green with the matte finish of salt-encrusted leaf.

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

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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.

#3fefc9
Original
#e7e0c7
Protanopia
#d0cfcc
Deuteranopia
#00f2e4
Tritanopia
#c7c7c7
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
1.46:1
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
14.40:1

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