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Reposeful Lánsè

#aee1db
Notes

Reposeful Lánsè (#AEE1DB) is a soft teal with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (173°, 46%, 78%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. For a confident two-color system, pair it with its complementary red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#aee1db
RGB
rgb(174, 225, 219)
HSL
hsl(173, 46%, 78%)
HWB
hwb(173 68% 12%)
OKLCH
oklch(87.3% 0.053 187.3)
P3
color(display-p3 0.7232 0.8767 0.8579)
HSV
hsv(173, 23%, 88%)
LAB
lab(85.99% -17.55 -2.43)
LCH
lch(85.99% 17.72 187.89)
CMYK
cmyk(23%, 0%, 3%, 12%)

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.

Lánsè
noun

The Chinese word for blue — combining lán (blue) and (color). Used for the blue of Ming-dynasty porcelain underglaze, lán-bù (denim), and the deep blue of imperial banners. The color refers to fresh-painted lán-bù cotton: a saturated, slightly cool deep blue with the matte finish of indigo-and-cotton.

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.

#aee1db
Original
#dbdbdb
Protanopia
#d2d4dc
Deuteranopia
#9fe4df
Tritanopia
#d6d6d6
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
1.44:1
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
14.59:1

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
##AEE1DB
Display P3
Display P3
color(display-p3 0.7232 0.8767 0.8579)
Inside sRGBOKLCH chroma 0.053

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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