Sienna

#b73408

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

Sienna is a deep orange with rich warmth. Oranges like this feel warm and approachable in branding. It sits well next to deep blues for contrast, or soft tans for a grounded palette.

Sienna color values

Every conversion for #b73408, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#b73408
RGB183, 52, 8
HSL15, 92%, 37%
HSV15, 96%, 72%
CMYK0%, 72%, 96%, 28%
Lab42.06, 51.04, 51.59
XYZ20.8, 12.54, 1.55
Decimal12006408
Web safe#cc3300
Pantone1675 C
Pantone1675 CHex#b73408Rgb183 52 8Cmyk0 72 96 28Lab42 51 52Darker#3b1103Deep#732105Lighter#e9501d

Shades of sienna

Tints of sienna

Colors that go with sienna

Sienna 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 0, 72, 96, 28.

The same color needs a different cmyk build depending on the paper. Here is #b73408 on both.

Coated stockgloss or silk, C
0 72 96 28
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
4 70 92 34
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.

Sienna in css

Copy #b73408 straight into your stylesheet.

.background { background-color: #b73408; }
.text { color: #b73408; }
.border { border: 2px solid #b73408; }

How sienna looks on light and dark

Sienna and accessibility

Contrast ratios for #b73408 against black and white text, measured to the WCAG standard.

Textwhite text on this color
5.99:1
AA pass · AA large pass · AAA fail
Textblack text on this color
3.51:1
AA fail · AA large pass · AAA fail

Use white text on this color for readable body copy. To test #b73408 against any other color, not just black and white, run the pair through our contrast checker for a live WCAG reading.

Sienna on a business card, sticker and pattern

A quick look at how #b73408 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 sienna? Pull matching colors from any photo with the color palette generator, or check a design for print with the rgb to cmyk converter.

Turn sienna into a seamless pattern

Four patterns built from #b73408 and its shades, free at print quality. Click any one to keep editing in the pattern maker.

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

Open in pattern maker

How we calculate these values

Here is how the numbers for #b73408 are worked out. 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. The Pantone figure is the nearest match in our reference set by perceptual distance and it is an approximation, not an exact spot color.