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Patched Cove

#6b8c89
Notes

Patched Cove (#6B8C89) is a true 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°, 13%, 48%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#6b8c89
RGB
rgb(107, 140, 137)
HSL
hsl(175, 13%, 48%)
HWB
hwb(175 42% 45%)
OKLCH
oklch(61.4% 0.037 189.3)
P3
color(display-p3 0.4461 0.5453 0.5364)
HSV
hsv(175, 24%, 55%)
LAB
lab(55.77% -12.19 -2.19)
LCH
lch(55.77% 12.39 190.16)
CMYK
cmyk(24%, 0%, 2%, 45%)

Etymology

Patched
adjective

Old French pieche, patch — past-participle of patch. As a color modifier, patched implies a hushed-and-mended-and-multi-fabric quality, the hushed color of multi-decade farmhouse-and-cottage heavily-mended-and-patched textile-and-fabric surface. Sits at the hushed-and-worn end of the grid, parallel to mended and darned in usage.

Cove
noun

A small coastal indentation sheltered from open ocean — particularly the small coves along the Atlantic coast of Britain, Ireland, and the American Northeast. Cove color refers to a sheltered Cornish cove at high tide: a soft, slightly cool deep blue-green with the optical clarity of sheltered Atlantic water.

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.

#6b8c89
Original
#888889
Protanopia
#828489
Deuteranopia
#618e8b
Tritanopia
#858585
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).
AA Largeon White
3.66:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
5.74:1

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
##6B8C89
Display P3
Display P3
color(display-p3 0.4461 0.5453 0.5364)
Inside sRGBOKLCH chroma 0.037

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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