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Strobing Jīnhuáng

#aa9f1d
Notes

Strobing Jīnhuáng (#AA9F1D) is a true yellow with a warm character. It leans warm, pulling light toward red, orange, and yellow. Naturally inviting, it suits editorial and hospitality contexts. Its HSL profile (55°, 71%, 39%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#aa9f1d
RGB
rgb(170, 159, 29)
HSL
hsl(55, 71%, 39%)
HWB
hwb(55 11% 33%)
OKLCH
oklch(69.1% 0.139 104.2)
P3
color(display-p3 0.6593 0.6250 0.2298)
HSV
hsv(55, 83%, 67%)
LAB
lab(64.51% -9.65 62.38)
LCH
lch(64.51% 63.12 98.79)
CMYK
cmyk(0%, 6%, 83%, 33%)

Etymology

Strobing
adjective

Greek stróbos, whirling — present-participle of strobe. As a color modifier, strobing implies a saturated-and-pulse-flashing quality, the bright color of concert-strobe-light and photographic-strobe high-frequency-pulse light emission. Sits at the bright-and-flashing end of the grid, parallel to flashing and pulsating in usage.

Jīnhuáng
noun

Chinese for gold-yellow — combining jīn (gold) and huáng (yellow). Used in the imperial-yellow silks of late Qing dynasty court robes and the gilt-and-yellow lacquer of Buddhist altarpieces. The color refers to jīnhuáng-glazed Yongzheng-period porcelain: a saturated, slightly cool deep gold-yellow with the high gloss of fired glaze.

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.

#aa9f1d
Original
#ae9900
Protanopia
#b29f29
Deuteranopia
#b79388
Tritanopia
#989898
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
2.73:1
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
7.69:1

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
##AA9F1D
Display P3
Display P3
color(display-p3 0.6593 0.6250 0.2298)
P3 has subtle headroomOKLCH chroma 0.139

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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