#2a2e4c - Tropical Night Blue color

Deep, muted navy with strong gray undertones and a faint violet tint. It reads as a cool, ink-like slate—rich and restrained rather than bright—conveying sophistication, calm, and a hint of evening mood. Ideal for backgrounds, type, or accenting metallics and warm woods; it pairs elegantly with soft greiges, mustard ochre, or copper tones. Use it to ground palettes, add depth to interfaces, or lend a professional, contemplative atmosphere to interiors or branding.

#2a2e4c color RGB value is 42, 46, 76, and the CMYK value is 0.447, 0.395, 0.00, 0.702. Alternative names for that color are: tropical night blue, black, darkslategray, martinique, midnight blue, indigo, darkslategrey.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	42, 46, 76	rgb(42, 46, 76)
CMYK	0.447, 0.395, 0.00, 0.702	-
sRGB	0.165, 0.180, 0.298	rgb(16.5%, 18%, 29.8%)
Adobe® 98 RGB compatible	0.185, 0.195, 0.299	color(a98-rgb, 0.185, 0.195, 0.299)
HCT	280, 23.5, 19.9	color(--hct, 280, 16.2%, 19.9%)
HSL	233, 28.8, 23.1	hsl(233, 28.8%, 23.1%)
HSV	233, 44.7, 29.8	color(--hsv, 233, 44.7%, 29.8%)
HWB	233, 16.5, 70.2	hwb(233, 16.5%, 70.2%)
Lab	19.7, 5.09, -19.4	lab(19.7%, 5.09, -19.4)
P3	0.168, 0.180, 0.290	color(display-p3, 0.168, 0.18, 0.29)
XYZ D50	0.0310, 0.0291, 0.0546	color(xyz-d50, 0.031, 0.029, 0.055)