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Wilted Salmon

#664f51
Notes

Wilted Salmon (#664F51) is a true red 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 (355°, 13%, 35%) 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#664f51
RGB
rgb(102, 79, 81)
HSL
hsl(355, 13%, 35%)
HWB
hwb(355 31% 60%)
OKLCH
oklch(45.2% 0.031 12.5)
P3
color(display-p3 0.3858 0.3133 0.3187)
HSV
hsv(355, 23%, 40%)
LAB
lab(36.01% 9.98 2.52)
LCH
lch(36.01% 10.29 14.16)
CMYK
cmyk(0%, 23%, 21%, 60%)

Etymology

Wilted
adjective

Old English wieltan, to roll / faint — past-participle of wilt. As a color modifier, wilted implies a hushed-and-drooping-and-faded quality where the hue carries the visual register of cut-flower-and-summer-foliage gradually-drooping-and-fading color-amplitude. Sits at the hushed-and-fading end of the grid, parallel to withering and fading in usage.

Salmon
noun

Named for the flesh of the wild Pacific or Atlantic salmon — Oncorhynchus and Salmo salar — colored by carotenoid pigments in the krill and shrimp the fish eats. A pale, peachy red that sits between coral and apricot, warmer than rose and lighter than vermillion. In farmed salmon the color is added to the feed; in wild salmon, it's diet alone.

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.

#664f51
Original
#535251
Protanopia
#585651
Deuteranopia
#6b4d50
Tritanopia
#545454
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
7.49:1
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
2.80:1

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
##664F51
Display P3
Display P3
color(display-p3 0.3858 0.3133 0.3187)
Inside sRGBOKLCH chroma 0.031

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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