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Wistful Stratus

#58718a
Notes

Wistful Stratus (#58718A) 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 (210°, 22%, 44%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#58718a
RGB
rgb(88, 113, 138)
HSL
hsl(210, 22%, 44%)
HWB
hwb(210 35% 46%)
OKLCH
oklch(53.9% 0.049 248.8)
P3
color(display-p3 0.3649 0.4403 0.5322)
HSV
hsv(210, 36%, 54%)
LAB
lab(46.60% -2.58 -16.63)
LCH
lch(46.60% 16.83 261.17)
CMYK
cmyk(36%, 18%, 0%, 46%)

Etymology

Wistful
adjective

Old English wishful, wishful. As a color modifier, wistful implies a hushed-and-melancholy-and-yearning quality where the hue carries the visual register of pre-modern Romantic-period nostalgic-and-yearning melancholic-mood color treatment. Sits at the hushed-and-melancholy end of the grid, parallel to nostalgic and plaintive in usage.

Stratus
noun

The Latin meteorological term for layer cloud — the low, gray-blue overcast clouds that cover the entire sky in mid-latitude winters. Stratus refers to a fully developed stratus deck on a North Sea winter morning: a soft, slightly muted deep blue-gray with the optical density of homogeneous low cloud.

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.

#58718a
Original
#67718b
Protanopia
#616c8a
Deuteranopia
#487779
Tritanopia
#6d6d6d
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
5.07:1
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
4.14:1

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
##58718A
Display P3
Display P3
color(display-p3 0.3649 0.4403 0.5322)
Inside sRGBOKLCH chroma 0.049

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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