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Engulfed Storm

#2a364a
Notes

Engulfed Storm (#2A364A) is a deep 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 (218°, 28%, 23%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. 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
#2a364a
RGB
rgb(42, 54, 74)
HSL
hsl(218, 28%, 23%)
HWB
hwb(218 16% 71%)
OKLCH
oklch(33.1% 0.039 260.4)
P3
color(display-p3 0.1741 0.2104 0.2837)
HSV
hsv(218, 43%, 29%)
LAB
lab(22.39% 1.02 -13.90)
LCH
lch(22.39% 13.94 274.22)
CMYK
cmyk(43%, 27%, 0%, 71%)

Etymology

Engulfed
adjective

Old French en-golfe, into-the-gulf — past-participle of engulf. As a color modifier, engulfed implies the deep-overwhelming-and-cool quality where the hue has been completely surrounded by darkness, like a small boat overtaken by Atlantic-ocean swells. Sits at the deep-and-overwhelmed end of the grid, parallel to submerged and suffocating.

Storm
noun

Heavy cloud cover with precipitation, lightning, and gale-force winds — the meteorological event whose color is a dense gray that filters out almost all sun. The color refers to a fully developed storm cloud bank: a deep, slightly muted gray with the optical density of cumulonimbus that's already releasing rain. Cooler than slate, warmer than gunmetal, with the agricultural weight of a phenomenon that has shaped every harvest calendar.

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.

#2a364a
Original
#2f374b
Protanopia
#2b344a
Deuteranopia
#1f3a3d
Tritanopia
#353535
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).
AAAon White
12.17:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
1.72:1

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
##2A364A
Display P3
Display P3
color(display-p3 0.1741 0.2104 0.2837)
Inside sRGBOKLCH chroma 0.039

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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