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Punchy Lux Goldenrod

#edaf2d
Notes

Punchy Lux Goldenrod (#EDAF2D) 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 (41°, 84%, 55%) 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
#edaf2d
RGB
rgb(237, 175, 45)
HSL
hsl(41, 84%, 55%)
HWB
hwb(41 18% 7%)
OKLCH
oklch(79.2% 0.152 80.5)
HSV
hsv(41, 81%, 93%)
LAB
lab(75.36% 11.78 69.63)
LCH
lch(75.36% 70.62 80.40)
CMYK
cmyk(0%, 26%, 81%, 7%)

Etymology

Punchy
adjective

A modern adjectival form of punch, to strike sharply. Used as a color word since the early twentieth century for hues that read as highly contrasting and visually loud. Punchy red, punchy yellow: the implication is full saturation combined with optical impact. Sits across the bold and bright buckets, near vivid and striking.

Lux
modifier

Latin lux, light. As a color modifier, lux implies a Latin-light-and-Fiat-Lux-and-Lux-Aeterna quality, the visual register of Genesis-Fiat-Lux-and-Lux-Aeterna hand-Latin-light-and-Fiat-Lux-and-Lux-Aeterna Genesis-Fiat-Lux-and-Lux-Aeterna-and-Requiem-mass lux-and-Latin-light-and-Fiat-Lux surfaces under Genesis-Fiat-Lux-and-Lux-Aeterna-and-Requiem-mass Vulgate-and-Tridentine-Mass primal-light. Sits at the modifier-and-Latin end of the grid, parallel to ignis and opus 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

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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.

#edaf2d
Original
#c8b00c
Protanopia
#d6c034
Deuteranopia
#ff9d97
Tritanopia
#b3b3b3
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
1.95:1
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
10.77:1

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