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Quieted Ebony

#647463
Notes

Quieted Ebony (#647463) is a true green with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (116°, 8%, 42%) 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#647463
RGB
rgb(100, 116, 99)
HSL
hsl(116, 8%, 42%)
HWB
hwb(116 39% 55%)
OKLCH
oklch(54.1% 0.032 143.5)
P3
color(display-p3 0.4042 0.4530 0.3936)
HSV
hsv(116, 15%, 45%)
LAB
lab(47.11% -9.52 7.42)
LCH
lch(47.11% 12.06 142.07)
CMYK
cmyk(14%, 0%, 15%, 55%)

Etymology

Quieted
adjective

Latin quiētus, quiet — past-participle of quiet. As a color modifier, quieted implies a hushed-and-soothed-and-calmed quality where the hue carries the visual register of intentionally-calmed-and-quieted ambient-environment color-treatment finished-state. Sits at the hushed-and-soft end of the grid, parallel to softened and muffled in usage.

Ebony
noun

The genus Diospyros — particularly D. ebenum of Sri Lanka and D. crassiflora of West Africa — whose dense black heartwood has been carved for ornament since the Egyptian Old Kingdom. The color refers to polished African blackwood: a deep, slightly warm matte black with the satin finish of close-grained hardwood. Warmer than obsidian, drier than pitch, with the carving weight of a wood that sinks in water and sharpens its own tools.

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.

#647463
Original
#757162
Protanopia
#726f64
Deuteranopia
#63736f
Tritanopia
#6f6f6f
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).
AAon White
4.98:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
4.22:1

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
##647463
Display P3
Display P3
color(display-p3 0.4042 0.4530 0.3936)
Inside sRGBOKLCH chroma 0.032

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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