#0504aa - Traditional Royal Blue color

A saturated, electric indigo-blue with a pronounced violet bias, presenting as a deep, vivid royal blue. It reads cool and intense—almost navy in dim light but brilliantly luminous in bright light—evoking depth, clarity, and a slightly mysterious elegance. Ideal for sophisticated branding, tech interfaces, or bold fashion accents, it pairs strikingly with warm metallics like gold, crisp white, soft neutrals, and pale coral to balance its cool, high-chroma presence.

#0504aa color RGB value is 5, 4, 170, and the CMYK value is 0.971, 0.976, 0.00, 0.333. Alternative names for that color are: traditional royal blue, indigo, darkblue, dark blue, purple heart.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	5, 4, 170	rgb(5, 4, 170)
CMYK	0.971, 0.976, 0.00, 0.333	-
sRGB	0.0196, 0.0157, 0.667	rgb(1.96%, 1.57%, 66.7%)
Adobe® 98 RGB compatible	0.0509, 0.0472, 0.648	color(a98-rgb, 0.051, 0.047, 0.648)
HCT	283, 67.5, 20.1	color(--hct, 283, 46.5%, 20.1%)
HSL	240, 95.4, 34.1	hsl(240, 95.4%, 34.1%)
HSV	240, 97.6, 66.7	color(--hsv, 240, 97.6%, 66.7%)
HWB	240, 1.57, 33.3	hwb(240, 1.57%, 33.3%)
Lab	18.2, 49.3, -81.8	lab(18.2%, 49.3, -81.8)
P3	0.0189, 0.0158, 0.639	color(display-p3, 0.019, 0.016, 0.639)
XYZ D50	0.0586, 0.0256, 0.287	color(xyz-d50, 0.059, 0.026, 0.287)