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Whispered Cascade

#a6becf
Notes

Whispered Cascade (#A6BECF) is a soft azure with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (205°, 30%, 73%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#a6becf
RGB
rgb(166, 190, 207)
HSL
hsl(205, 30%, 73%)
HWB
hwb(205 65% 19%)
OKLCH
oklch(78.9% 0.036 238.8)
P3
color(display-p3 0.6690 0.7422 0.8048)
HSV
hsv(205, 20%, 81%)
LAB
lab(75.72% -4.51 -11.26)
LCH
lch(75.72% 12.13 248.17)
CMYK
cmyk(20%, 8%, 0%, 19%)

Etymology

Whispered
adjective

The past participle of whisper, used metaphorically as a color modifier for hues that read as barely audible — the visual equivalent of a sound so quiet you have to lean in to catch it. Whispered pink, whispered gray: very low saturation combined with high lightness, almost at the perception threshold. Sits at the pale-bucket extreme alongside faint and ghostly.

Cascade
noun

A waterfall of moderate size — particularly the Cascade Range of waterfalls along the Pacific Northwest's Columbia River Gorge. Cascade color refers to the white-and-blue of falling water at Multnomah Falls: a soft, slightly cool pale blue-white with the optical complexity of mist-and-water in motion.

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.

#a6becf
Original
#b7bdd0
Protanopia
#b1b9cf
Deuteranopia
#9bc2c3
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
1.93:1
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
10.89:1

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
##A6BECF
Display P3
Display P3
color(display-p3 0.6690 0.7422 0.8048)
Inside sRGBOKLCH chroma 0.036

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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