colors
Back to gallery

Cushioned Damask

#637690
Notes

Cushioned Damask (#637690) is a true azure 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 (215°, 19%, 48%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#637690
RGB
rgb(99, 118, 144)
HSL
hsl(215, 19%, 48%)
HWB
hwb(215 39% 44%)
OKLCH
oklch(56.0% 0.046 256.3)
P3
color(display-p3 0.4027 0.4605 0.5556)
HSV
hsv(215, 31%, 56%)
LAB
lab(49.03% -0.52 -16.41)
LCH
lch(49.03% 16.42 268.18)
CMYK
cmyk(31%, 18%, 0%, 44%)

Etymology

Cushioned
adjective

Old French coussin, cushion — past-participle of cushion. As a color modifier, cushioned implies a hushed-and-padded-and-soft quality where the hue carries the visual register of Belle-Époque upholstered-and-padded-textile interior-decoration. Sits at the hushed-and-soft end of the grid, parallel to padded and pillowed in usage.

Damask
noun

A reversible patterned fabric originally woven in Damascus — used in Renaissance European bed-hangings, Ottoman ceremonial robes, and traditional Italian Lucchese silk. Damask blue refers to a deep-blue silk damask: a saturated, slightly cool deep blue with the satin finish of patterned woven silk.

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.

#637690
Original
#6d7791
Protanopia
#68738f
Deuteranopia
#567c7f
Tritanopia
#747474
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
4.64:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
4.52:1

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
##637690
Display P3
Display P3
color(display-p3 0.4027 0.4605 0.5556)
Inside sRGBOKLCH chroma 0.046

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.

Related Colors

Canvas