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Buzzing Topazio

#e19c17
Notes

Buzzing Topazio (#E19C17) 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 (40°, 81%, 49%) 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
#e19c17
RGB
rgb(225, 156, 23)
HSL
hsl(40, 81%, 49%)
HWB
hwb(40 9% 12%)
OKLCH
oklch(74.2% 0.151 76.1)
HSV
hsv(40, 90%, 88%)
LAB
lab(69.36% 16.19 70.10)
LCH
lch(69.36% 71.94 77.00)
CMYK
cmyk(0%, 31%, 90%, 12%)

Etymology

Buzzing
adjective

The progressive participle of buzz — borrowed metaphorically as a color word since the late twentieth century for hues that read as visually loud and slightly destabilizing. Buzzing yellow, buzzing magenta: the implication is saturation pushed past comfortable into the realm of optical agitation. Sits at the bright-bucket extreme alongside electric.

Topazio
noun

The Italian word for topaz — used in Renaissance jewelry vocabulary and Italian fashion writing for the warm gold-yellow of imperial topaz. The color refers to a faceted Italian-cut topazio: a saturated, slightly cool deep gold-yellow with the gem's signature internal warmth. The Italian cousin of topaz.

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.

#e19c17
Original
#b59f00
Protanopia
#c5b01f
Deuteranopia
#f68985
Tritanopia
#a1a1a1
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
2.34:1
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
8.97:1

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