#414657 - Blue Nights color

A deep, muted slate — a cool fusion of blue and charcoal with subtle violet undertones. It reads as a sophisticated, smoky gray-blue that leans toward dusk, evoking quiet strength and understated elegance. In interiors it creates calm, intimate spaces; in branding it feels professional, modern, and restrained. Pair it with warm woods or brass for contrast, or with crisp whites and soft pastels for a refined, contemporary palette. It’s versatile, calming, and quietly authoritative.

#414657 color RGB value is 65, 70, 87, and the CMYK value is 0.253, 0.195, 0.00, 0.659. Alternative names for that color are: blue nights, gray, darkslategray, bright gray, outer space, indigo, darkslategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	65, 70, 87	rgb(65, 70, 87)
CMYK	0.253, 0.195, 0.00, 0.659	-
sRGB	0.255, 0.275, 0.341	rgb(25.5%, 27.5%, 34.1%)
Adobe® 98 RGB compatible	0.268, 0.281, 0.341	color(a98-rgb, 0.268, 0.281, 0.341)
HCT	271, 14.7, 29.9	color(--hct, 271, 10.2%, 29.9%)
HSL	226, 14.5, 29.8	hsl(226, 14.5%, 29.8%)
HSV	226, 25.3, 34.1	color(--hsv, 226, 25.3%, 34.1%)
HWB	226, 25.5, 65.9	hwb(226, 25.5%, 65.9%)
Lab	29.8, 1.13, -10.9	lab(29.8%, 1.13, -10.9)
P3	0.259, 0.274, 0.336	color(display-p3, 0.259, 0.274, 0.336)
XYZ D50	0.0603, 0.0614, 0.0747	color(xyz-d50, 0.06, 0.061, 0.075)