#445a79 - Newburyport color

Deep, muted steel-blue with cool indigo and slate undertones, evoking a twilight sky or a calm, storm-tossed sea. It reads as sophisticated and restrained—moody but refined—making it well suited for executive branding, elegant interiors, and understated digital interfaces. Paired with warm corals, soft amber, or creamy neutrals it gains warmth; combined with brass or copper it becomes luxuriously vintage. This shade communicates stability, quiet confidence, and contemplative calm while remaining versatile across modern and classic palettes.

#445a79 color RGB value is 68, 90, 121, and the CMYK value is 0.438, 0.256, 0.00, 0.525. Alternative names for that color are: newburyport, gray, slategray, fiord, midnight blue, indigo, slategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	68, 90, 121	rgb(68, 90, 121)
CMYK	0.438, 0.256, 0.00, 0.525	-
sRGB	0.267, 0.353, 0.475	rgb(26.7%, 35.3%, 47.5%)
Adobe® 98 RGB compatible	0.299, 0.355, 0.467	color(a98-rgb, 0.299, 0.355, 0.467)
HCT	258, 25.9, 37.7	color(--hct, 258, 17.8%, 37.7%)
HSL	215, 28.0, 37.1	hsl(215, 28%, 37.1%)
HSV	215, 43.8, 47.5	color(--hsv, 215, 43.8%, 47.5%)
HWB	215, 26.7, 52.5	hwb(215, 26.7%, 52.5%)
Lab	37.4, -1.90, -20.5	lab(37.4%, -1.9, -20.5)
P3	0.284, 0.350, 0.464	color(display-p3, 0.284, 0.35, 0.464)
XYZ D50	0.0919, 0.0977, 0.147	color(xyz-d50, 0.092, 0.098, 0.147)