Royal blue

#4359df

Hex, rgb, cmyk and Pantone values for royal blue, with shades, tints, matching colors and free print quality patterns.

This is Royal blue, a strong blue at 232 degrees. A mid blue this balanced is a workhorse for corporate identity. Warm oranges and ambers opposite it add energy and grey keeps it professional.

Royal blue color values

Every conversion for #4359df, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#4359df
RGB67, 89, 223
HSL232, 71%, 57%
HSV232, 70%, 87%
CMYK70%, 60%, 0%, 13%
Lab43.75, 35.87, -70.77
XYZ19.21, 13.67, 71.44
Decimal4413919
Web safe#3366cc
Pantone2727 C
Pantone2727 CHex#4359dfRgb67 89 223Cmyk70 60 0 13Lab44 36 -71Darker#15247eDeep#2036bbLighter#8593e4

Shades of royal blue

Tints of royal blue

Colors that go with royal blue

Royal blue in print

It converts to cmyk cleanly and holds its character from screen to paper. The cmyk build is 70, 60, 0, 13.

The same color needs a different cmyk build depending on the paper. Here is #4359df on both.

Coated stockgloss or silk, C
70 60 0 13
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
68 59 4 19
The stock absorbs ink and gains dot, so it needs a heavier build and reads a touch softer.

This color converts to cmyk comfortably and should hold on press.

See how it converts in the rgb to cmyk converter, or read rgb vs cmyk for print and what the k in cmyk means.

Royal blue in css

Copy #4359df straight into your stylesheet.

.background { background-color: #4359df; }
.text { color: #4359df; }
.border { border: 2px solid #4359df; }

How royal blue looks on light and dark

Royal blue and accessibility

Contrast ratios for #4359df against black and white text, measured to the WCAG standard.

Textwhite text on this color
5.63:1
AA pass · AA large pass · AAA fail
Textblack text on this color
3.73:1
AA fail · AA large pass · AAA fail

Use white text on this color for readable body copy. To test #4359df against any other color, not just black and white, run the pair through our contrast checker for a live WCAG reading.

Royal blue on a business card, sticker and pattern

A quick look at how #4359df sits on real print products. Start any of these in the maker.

Your nameFounderhello@brand.comBusiness card
Sticker
Repeat pattern

Building a full palette around royal blue? Pull matching colors from any photo with the color palette generator, or check a design for print with the rgb to cmyk converter.

Turn royal blue into a seamless pattern

Four patterns built from #4359df and its shades, free at print quality. Click any one to keep editing in the pattern maker.

Make posters, wallpaper and packaging art from royal blue, free and print ready.

Open in pattern maker

How we calculate these values

The figures for #4359df come from standard color math, shown so you can check them. The rgb, hsl, hsv, cie-lab and xyz values follow the standard conversions from the sRGB color space. The coated and uncoated cmyk builds differ because uncoated stock absorbs more ink and gains dot, so the same color needs a heavier, slightly duller build on press. For Pantone we return the nearest reference by perceptual distance, which gets you close but is not a substitute for a physical swatch book.