Cornflower blue

#8599ff

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

Cornflower blue sits in the blue band, light and vivid. Light blues like this feel trustworthy, common in finance and software. Warm oranges and ambers opposite it add energy and grey keeps it professional.

Cornflower blue color values

Every conversion for #8599ff, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#8599ff
RGB133, 153, 255
HSL230, 100%, 76%
HSV230, 48%, 100%
CMYK48%, 40%, 0%, 0%
Lab65.74, 19.58, -53.02
XYZ39.11, 34.99, 99.3
Decimal8755711
Web safe#9999ff
Pantone279 C
Pantone279 CHex#8599ffRgb133 153 255Cmyk48 40 0 0Lab66 20 -53Darker#0028f5Deep#3e5dffLighter#cfd6fc

Shades of cornflower blue

Tints of cornflower blue

Colors that go with cornflower blue

Cornflower blue in print

The saturation is high, which is where rgb and cmyk drift apart, so a printed proof is worth it. The cmyk build is 48, 40, 0, 0.

The same color needs a different cmyk build depending on the paper. Here is #8599ff on both.

Coated stockgloss or silk, C
48 40 0 0
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
48 41 4 6
The stock absorbs ink and gains dot, so it needs a heavier build and reads a touch softer.

This color is saturated enough to sit near the edge of cmyk gamut, so expect a small drop in punch on paper and proof it before a long run.

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

Cornflower blue in css

Copy #8599ff straight into your stylesheet.

.background { background-color: #8599ff; }
.text { color: #8599ff; }
.border { border: 2px solid #8599ff; }

How cornflower blue looks on light and dark

Cornflower blue and accessibility

Contrast ratios for #8599ff against black and white text, measured to the WCAG standard.

Textwhite text on this color
2.63:1
AA fail · AA large fail · AAA fail
Textblack text on this color
8.00:1
AA pass · AA large pass · AAA pass

Use black text on this color for readable body copy. To test #8599ff against any other color, not just black and white, run the pair through our contrast checker for a live WCAG reading.

Cornflower blue on a business card, sticker and pattern

A quick look at how #8599ff 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 cornflower 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 cornflower blue into a seamless pattern

Four patterns built from #8599ff and its shades, free at print quality. Click any one to keep editing in the pattern maker.

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

Open in pattern maker

How we calculate these values

Here is how the numbers for #8599ff are worked out. Rgb, hsl, hsv, lab and xyz are derived through the usual sRGB conversion formulas. 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.