#3d5267 - Midnight Mosaic color

Deep slate-blue with muted, cool undertones, this color blends steely gray and desaturated navy to create a sophisticated, restrained shade. It evokes overcast skies, weathered metal, and coastal stone—calm yet authoritative. Works well as a neutral base in interiors, corporate branding, or UI design, pairing nicely with warm brass, soft peach, or amber accents for contrast, and with pale neutrals or soft greens for a quieter palette. It reads modern, grounded, and quietly elegant.

#3d5267 color RGB value is 61, 82, 103, and the CMYK value is 0.408, 0.204, 0.00, 0.596. Alternative names for that color are: midnight mosaic, gray, darkslategray, fiord, outer space, indigo, darkslategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	61, 82, 103	rgb(61, 82, 103)
CMYK	0.408, 0.204, 0.00, 0.596	-
sRGB	0.239, 0.322, 0.404	rgb(23.9%, 32.2%, 40.4%)
Adobe® 98 RGB compatible	0.273, 0.325, 0.400	color(a98-rgb, 0.273, 0.325, 0.4)
HCT	249, 20.9, 34.0	color(--hct, 249, 14.4%, 34%)
HSL	210, 25.6, 32.2	hsl(210, 25.6%, 32.2%)
HSV	210, 40.8, 40.4	color(--hsv, 210, 40.8%, 40.4%)
HWB	210, 23.9, 59.6	hwb(210, 23.9%, 59.6%)
Lab	33.8, -3.84, -15.0	lab(33.8%, -3.84, -15)
P3	0.256, 0.319, 0.396	color(display-p3, 0.256, 0.319, 0.396)
XYZ D50	0.0723, 0.0791, 0.106	color(xyz-d50, 0.072, 0.079, 0.106)