#455f5f - Green Mallard color

A deep, muted teal leaning toward blue-gray, this shade combines cool sea-green with slate undertones. It feels calm, sophisticated, and slightly weathered, evoking mossy stones, shadowed ocean depths, and vintage metal. It works well as a grounding neutral in interiors, complementing warm woods and brass, or paired with soft creams and dusty rose for contrast. In branding or fashion it conveys reliability and understated elegance without feeling stiff or overly austere.

#455f5f color RGB value is 69, 95, 95, and the CMYK value is 0.274, 0.00, 0.00, 0.627. Alternative names for that color are: green mallard, gray, darkslategray, mineral green, outer space, green, darkslategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	69, 95, 95	rgb(69, 95, 95)
CMYK	0.274, 0.00, 0.00, 0.627	-
sRGB	0.271, 0.373, 0.373	rgb(27.1%, 37.3%, 37.3%)
Adobe® 98 RGB compatible	0.308, 0.373, 0.373	color(a98-rgb, 0.308, 0.373, 0.373)
HCT	198, 16.3, 38.3	color(--hct, 198, 11.2%, 38.3%)
HSL	180, 15.9, 32.2	hsl(180, 15.9%, 32.2%)
HSV	180, 27.4, 37.3	color(--hsv, 180, 27.4%, 37.3%)
HWB	180, 27.1, 62.7	hwb(180, 27.1%, 62.7%)
Lab	38.2, -10.0, -3.32	lab(38.2%, -10, -3.32)
P3	0.292, 0.370, 0.371	color(display-p3, 0.292, 0.37, 0.371)
XYZ D50	0.0864, 0.102, 0.0937	color(xyz-d50, 0.086, 0.102, 0.094)