#676a64 - Castor Grey color
A muted, medium-dark gray-green with cool undertones and a subtle olive cast. It reads as a sophisticated, smoky slate that balances neutral restraint with organic warmth. Comfortable and calming, it pairs well with cream, warm woods, or brass for a refined, natural palette, or with brighter teals and corals for contrast. Ideal for backgrounds, accent walls, or understated branding, it conveys quiet maturity, stability, and an earthy, contemporary elegance.
#676a64 color RGB value is 103, 106, 100, and the CMYK value is 0.0283, 0.00, 0.0566, 0.584. Alternative names for that color are: castor grey, gray, dimgray, ironside gray, outer space, green.
Color Conversion
Name | Values | CSS |
|---|---|---|
RGB(0-255) | 103, 106, 100 | rgb(103, 106, 100) |
CMYK | 0.0283, 0.00, 0.0566, 0.584 | - |
sRGB | 0.404, 0.416, 0.392 | rgb(40.4%, 41.6%, 39.2%) |
Adobe® 98 RGB compatible | 0.406, 0.414, 0.393 | color(a98-rgb, 0.406, 0.414, 0.393) |
HCT | 145, 4.96, 44.4 | color(--hct, 145, 3.42%, 44.4%) |
HSL | 90.0, 2.91, 40.4 | hsl(90, 2.91%, 40.4%) |
HSV | 90.0, 5.66, 41.6 | color(--hsv, 90, 5.66%, 41.6%) |
HWB | 90.0, 39.2, 58.4 | hwb(90, 39.2%, 58.4%) |
Lab | 44.4, -2.12, 2.96 | lab(44.4%, -2.12, 2.96) |
P3 | 0.406, 0.415, 0.394 | color(display-p3, 0.406, 0.415, 0.394) |
XYZ D50 | 0.133, 0.141, 0.107 | color(xyz-d50, 0.133, 0.141, 0.107) |
Shades
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Color Harmonies(lch)
Complementary
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Split Complementary
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