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Atmospheric Almond

#aca17f
Notes

Atmospheric Almond (#ACA17F) is a true amber 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 (45°, 21%, 59%) places it in the muted 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
#aca17f
RGB
rgb(172, 161, 127)
HSL
hsl(45, 21%, 59%)
HWB
hwb(45 50% 33%)
OKLCH
oklch(71.0% 0.049 92.3)
P3
color(display-p3 0.6671 0.6329 0.5128)
HSV
hsv(45, 26%, 67%)
LAB
lab(66.36% -1.51 19.19)
LCH
lch(66.36% 19.25 94.49)
CMYK
cmyk(0%, 6%, 26%, 33%)

Etymology

Atmospheric
adjective

Greek atmós (vapor) plus spaira (sphere) — adjectival suffix -ic. As a color modifier, atmospheric implies a pale-and-air-and-mood-and-environmental quality, the pale color of Romantic-period-and-Tonalist landscape-painting atmospheric-and-mood-evoking soft-light surface. Sits at the pale-and-soft end of the grid, parallel to vaporous and misty in usage.

Almond
noun

Prunus dulcis, the drupe of a Mediterranean tree cultivated since at least the third millennium BCE. The color refers to the meat of a blanched almond — the inner kernel after its red-brown skin has been removed: a warm, soft cream-tan with the slight pink that distinguishes it from beige. Lighter than wheat, warmer than ivory.

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.

#aca17f
Original
#a99f7d
Protanopia
#aca380
Deuteranopia
#b39c98
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
2.57:1
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
8.16:1

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
##ACA17F
Display P3
Display P3
color(display-p3 0.6671 0.6329 0.5128)
Inside sRGBOKLCH chroma 0.049

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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