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Cushioned Lupin

#61637f
Notes

Cushioned Lupin (#61637F) is a true blue 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 (236°, 13%, 44%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#61637f
RGB
rgb(97, 99, 127)
HSL
hsl(236, 13%, 44%)
HWB
hwb(236 38% 50%)
OKLCH
oklch(50.9% 0.044 281.5)
P3
color(display-p3 0.3818 0.3880 0.4893)
HSV
hsv(236, 24%, 50%)
LAB
lab(42.76% 5.80 -15.85)
LCH
lch(42.76% 16.88 290.10)
CMYK
cmyk(24%, 22%, 0%, 50%)

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.

Lupin
noun

The genus Lupinus — North American and European legumes whose tall blue-violet flower spikes appear in alpine meadows and cottage borders. The Latin lupus, wolf, references the old (incorrect) belief that the plant depleted soil. The color refers to a fresh blue lupin spike: a saturated, slightly violet-shifted blue with the matte finish of stacked pea-family flowers. Cooler than larkspur, warmer than wisteria, with the high-meadow weight of a perennial that tolerates poor soil.

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.

#61637f
Original
#5c6680
Protanopia
#5a647e
Deuteranopia
#5a686c
Tritanopia
#656565
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
5.83:1
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
3.60:1

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
##61637F
Display P3
Display P3
color(display-p3 0.3818 0.3880 0.4893)
Inside sRGBOKLCH chroma 0.044

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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