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Shimmering Chá

#d18322
Notes

Shimmering Chá (#D18322) is a true orange with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (33°, 72%, 48%) 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#d18322
RGB
rgb(209, 131, 34)
HSL
hsl(33, 72%, 48%)
HWB
hwb(33 13% 18%)
OKLCH
oklch(67.7% 0.140 65.6)
P3
color(display-p3 0.7765 0.5277 0.2263)
HSV
hsv(33, 84%, 82%)
LAB
lab(61.57% 22.99 60.00)
LCH
lch(61.57% 64.26 69.03)
CMYK
cmyk(0%, 37%, 84%, 18%)

Etymology

Shimmering
adjective

Old English scimerian, to glisten — present-participle of shimmer, sharing root with shine. As a color modifier, shimmering implies a saturated-and-soft-flicker-reflective quality, the bright color of moonlit-water-and-silken-fabric surface-reflection. Sits at the bright-and-reflective end of the grid, parallel to glistening and glimmering in usage.

Chá
noun

The Chinese word for tea — used as a color word for the warm brown of brewed tea liquor and the wood of chá-jī (tea tables). The color refers to fresh-brewed Pu-erh tea in a porcelain cup: a soft, slightly cool deep brown with the optical depth of well-fermented tea. Cooler than caramel, drier than mahogany.

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.

#d18322
Original
#9c8a0b
Protanopia
#ae9c24
Deuteranopia
#e57171
Tritanopia
#8d8d8d
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).
AA Largeon White
3.01:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
6.98:1

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
##D18322
Display P3
Display P3
color(display-p3 0.7765 0.5277 0.2263)
P3 has subtle headroomOKLCH chroma 0.140

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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