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Ironed Marine

#374896
Notes

Ironed Marine (#374896) 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 (229°, 46%, 40%) places it in the balanced 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
#374896
RGB
rgb(55, 72, 150)
HSL
hsl(229, 46%, 40%)
HWB
hwb(229 22% 41%)
OKLCH
oklch(43.2% 0.129 270.9)
P3
color(display-p3 0.2292 0.2804 0.5685)
HSV
hsv(229, 63%, 59%)
LAB
lab(33.24% 18.95 -45.00)
LCH
lch(33.24% 48.83 292.84)
CMYK
cmyk(63%, 52%, 0%, 41%)

Etymology

Ironed
adjective

Old English īsern, iron — past-participle of iron. As a color modifier, ironed implies a clear-and-smoothed-and-pressed quality, the crisp color of Mid-Century-Modern freshly-ironed-shirt-and-trouser dress-attire textile finish. Sits at the crisp-and-finished end of the grid, parallel to pressed and starched in usage.

Marine
noun

From the Latin marinus, of the sea — borrowed via French as both noun and adjective. Marine blue refers to the deep working blue of merchant-ship paint and naval uniforms before navy took over the term in the twentieth century. The color is a saturated, slightly muted deep blue with the matte finish of a shipyard pigment. Cooler than cobalt, warmer than navy, with the maritime weight of a word shared by every Romance language.

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.

#374896
Original
#1c5399
Protanopia
#014a94
Deuteranopia
#005a68
Tritanopia
#4a4a4a
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
8.30:1
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
2.53:1

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
##374896
Display P3
Display P3
color(display-p3 0.2292 0.2804 0.5685)
P3 has subtle headroomOKLCH chroma 0.129

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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