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Reposeful Dust

#d6acf5
Notes

Reposeful Dust (#D6ACF5) is a soft indigo with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (275°, 78%, 82%) places it in the highly saturated band at a light 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 lime. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#d6acf5
RGB
rgb(214, 172, 245)
HSL
hsl(275, 78%, 82%)
HWB
hwb(275 67% 4%)
OKLCH
oklch(80.7% 0.110 310.3)
HSV
hsv(275, 30%, 96%)
LAB
lab(76.31% 28.54 -30.60)
LCH
lch(76.31% 41.84 313.01)
CMYK
cmyk(13%, 30%, 0%, 4%)

Etymology

Reposeful
adjective

Latin repōnere, to put back — adjectival suffix -ful. As a color modifier, reposeful implies a clear-and-restful-and-still quality, the calm color of pre-modern monastic cloister-and-refectory meditative-and-silent interior architecture. Sits at the crisp-and-calm end of the grid, parallel to peaceful and placid in usage.

Dust
noun

Fine particulate matter — atmospheric dust from soil weathering, dry-lakebed loess, the micron-scale residue that settles on every surface in any room with air movement. The color refers to fresh undisturbed dust on a piano lid: a soft, slightly muted very pale warm gray with the powdery finish of micron-scale particles. Lighter than ash, warmer than stone.

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.

#d6acf5
Original
#a0baf8
Protanopia
#a8bdf3
Deuteranopia
#d3b6c6
Tritanopia
#bababa
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
1.90:1
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
11.08:1

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