#364251 - Midnight Navy color

Deep, muted slate-blue with cool gray undertones. It reads as a storm-cloud blue with a subtle green-teal hint, producing a restrained, sophisticated mood. Medium-dark value and low saturation make it excellent as a backdrop, creating calm, contemplative spaces and grounding accents. Pairs well with warm ochres, soft creams, and brass for contrast, or with lighter grays and pale blues for a monochromatic palette. Feels modern, slightly industrial, and quietly elegant—ideal for interiors, branding, and UI backgrounds.

#364251 color RGB value is 54, 66, 81, and the CMYK value is 0.333, 0.185, 0.00, 0.682. Alternative names for that color are: midnight navy, gray, darkslategray, oxford blue, outer space, indigo, darkslategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	54, 66, 81	rgb(54, 66, 81)
CMYK	0.333, 0.185, 0.00, 0.682	-
sRGB	0.212, 0.259, 0.318	rgb(21.2%, 25.9%, 31.8%)
Adobe® 98 RGB compatible	0.236, 0.266, 0.319	color(a98-rgb, 0.236, 0.266, 0.319)
HCT	253, 15.5, 27.5	color(--hct, 253, 10.7%, 27.5%)
HSL	213, 20.0, 26.5	hsl(213, 20%, 26.5%)
HSV	213, 33.3, 31.8	color(--hsv, 213, 33.3%, 31.8%)
HWB	213, 21.2, 68.2	hwb(213, 21.2%, 68.2%)
Lab	27.4, -1.93, -10.8	lab(27.4%, -1.93, -10.8)
P3	0.221, 0.257, 0.312	color(display-p3, 0.221, 0.257, 0.312)
XYZ D50	0.0488, 0.0523, 0.0646	color(xyz-d50, 0.049, 0.052, 0.065)