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Timeworn Outremer

#55607b
Notes

Timeworn Outremer (#55607B) 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 (223°, 18%, 41%) 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
#55607b
RGB
rgb(85, 96, 123)
HSL
hsl(223, 18%, 41%)
HWB
hwb(223 33% 52%)
OKLCH
oklch(49.0% 0.046 267.4)
P3
color(display-p3 0.3415 0.3751 0.4735)
HSV
hsv(223, 31%, 48%)
LAB
lab(40.78% 2.59 -16.53)
LCH
lch(40.78% 16.74 278.90)
CMYK
cmyk(31%, 22%, 0%, 52%)

Etymology

Timeworn
adjective

A compound of time and worn — used as a color modifier since the nineteenth century for hues that have aged through long use. Timeworn brass, timeworn paper: low saturation combined with the optical evenness of a surface that has reached its final patina. Sits at the hushed-bucket alongside aged and worn.

Outremer
noun

The French word for ultramarine — literally beyond-the-sea, naming the lapis-lazuli pigment imported from Afghanistan via Mediterranean trade routes. Outremer names the same pigment as English ultramarine but with the French Renaissance-and-after register. The color refers to a freshly mixed outremer pigment in oil: a saturated, slightly violet-shifted deep blue.

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.

#55607b
Original
#57627c
Protanopia
#545f7a
Deuteranopia
#4b6569
Tritanopia
#606060
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
6.28:1
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
3.35:1

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
##55607B
Display P3
Display P3
color(display-p3 0.3415 0.3751 0.4735)
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.

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