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Wistful Lithodora

#355b58
Notes

Wistful Lithodora (#355B58) is a deep cyan 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 (175°, 26%, 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#355b58
RGB
rgb(53, 91, 88)
HSL
hsl(175, 26%, 28%)
HWB
hwb(175 21% 64%)
OKLCH
oklch(44.2% 0.044 189.3)
P3
color(display-p3 0.2423 0.3531 0.3442)
HSV
hsv(175, 42%, 36%)
LAB
lab(35.87% -14.31 -2.54)
LCH
lch(35.87% 14.54 190.05)
CMYK
cmyk(42%, 0%, 3%, 64%)

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.

Lithodora
noun

The genus Lithodora — Mediterranean rock-garden ground covers with intensely deep-blue flowers. L. diffusa 'Heavenly Blue' is among the most saturated blue flowers grown in temperate gardens. The color refers to a fresh L. diffusa mat in flower: a saturated, slightly cool deep blue with the matte finish of small five-petaled flower.

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.

#355b58
Original
#575758
Protanopia
#505258
Deuteranopia
#265d5a
Tritanopia
#535353
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
7.53:1
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
2.79:1

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
##355B58
Display P3
Display P3
color(display-p3 0.2423 0.3531 0.3442)
Inside sRGBOKLCH chroma 0.044

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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