#1272a3 - Quarterdeck color

A clear, mid-to-deep cyan-tinged blue that balances cool serenity with lively clarity. It reads as ocean-blue leaning toward teal, offering strong saturation without overwhelming brightness. The tone is professional and trustworthy, with enough vibrancy to feel modern and energetic while remaining calming. It works well for corporate branding, interface accents, and nautical or technical themes, pairing beautifully with crisp whites, soft grays, and warm neutrals to create a confident, approachable palette.

#1272a3 color RGB value is 18, 114, 163, and the CMYK value is 0.890, 0.301, 0.00, 0.361. Alternative names for that color are: quarterdeck, teal, steelblue, allports, midnight blue, indigo.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	18, 114, 163	rgb(18, 114, 163)
CMYK	0.890, 0.301, 0.00, 0.361	-
sRGB	0.0706, 0.447, 0.639	rgb(7.06%, 44.7%, 63.9%)
Adobe® 98 RGB compatible	0.261, 0.445, 0.627	color(a98-rgb, 0.261, 0.445, 0.627)
HCT	242, 43.6, 45.4	color(--hct, 242, 30.1%, 45.4%)
HSL	200, 80.1, 35.5	hsl(200, 80.1%, 35.5%)
HSV	200, 89.0, 63.9	color(--hsv, 200, 89%, 63.9%)
HWB	200, 7.06, 36.1	hwb(200, 7.06%, 36.1%)
Lab	44.8, -12.7, -34.3	lab(44.8%, -12.7, -34.3)
P3	0.206, 0.440, 0.623	color(display-p3, 0.206, 0.44, 0.623)
XYZ D50	0.120, 0.144, 0.278	color(xyz-d50, 0.12, 0.144, 0.278)