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Nostalgic Saint-Tropez

#374c58
Notes

Nostalgic Saint-Tropez (#374C58) 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 (202°, 23%, 28%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#374c58
RGB
rgb(55, 76, 88)
HSL
hsl(202, 23%, 28%)
HWB
hwb(202 22% 65%)
OKLCH
oklch(40.4% 0.033 233.7)
P3
color(display-p3 0.2328 0.2957 0.3402)
HSV
hsv(202, 37%, 35%)
LAB
lab(31.08% -4.72 -9.69)
LCH
lch(31.08% 10.78 244.01)
CMYK
cmyk(37%, 14%, 0%, 65%)

Etymology

Nostalgic
adjective

Greek nóstos (return-home) plus álgos (pain) — adjectival suffix -ic. As a color modifier, nostalgic implies a hushed-and-yearning-for-the-past-and-bittersweet quality where the hue carries the visual register of multi-decade-faded-and-memory-laden period-correct color. Sits at the hushed-and-melancholy end of the grid, parallel to wistful and bygone in usage.

Saint-Tropez
noun

The French Riviera resort — and the saturated blue of the Côte d'Azur coast at Pampelonne Beach and Plage de la Bouillabaisse. Saint-Tropez color refers to mid-summer Côte d'Azur water: a saturated, slightly cool deep blue with the optical clarity of warm Mediterranean coast.

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.

#374c58
Original
#464b59
Protanopia
#424858
Deuteranopia
#2c4f50
Tritanopia
#484848
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
8.99:1
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
2.34:1

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
##374C58
Display P3
Display P3
color(display-p3 0.2328 0.2957 0.3402)
Inside sRGBOKLCH chroma 0.033

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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