Dark slate blue

#512f72

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

Dark slate blue is a deep purple with a serious cast. Deep purples like this carry luxury and craft. Pair it with warm yellows for contrast, or with charcoal for a moody scheme.

Dark slate blue color values

Every conversion for #512f72, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#512f72
RGB81, 47, 114
HSL270, 42%, 32%
HSV270, 59%, 45%
CMYK29%, 59%, 0%, 55%
Lab26.73, 29.79, -32.94
XYZ7.45, 5.0, 16.49
Decimal5320562
Web safe#663366
Pantone268 C
Pantone268 CHex#512f72Rgb81 47 114Cmyk29 59 0 55Lab27 30 -33Darker#1f122bDeep#331e48Lighter#7549a0

Shades of dark slate blue

Tints of dark slate blue

Colors that go with dark slate blue

Dark slate blue in print

It converts to cmyk cleanly and holds its character from screen to paper. The cmyk build is 29, 59, 0, 55.

The same color needs a different cmyk build depending on the paper. Here is #512f72 on both.

Coated stockgloss or silk, C
29 59 0 55
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
31 58 4 61
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.

Dark slate blue in css

Copy #512f72 straight into your stylesheet.

.background { background-color: #512f72; }
.text { color: #512f72; }
.border { border: 2px solid #512f72; }

How dark slate blue looks on light and dark

Dark slate blue and accessibility

Contrast ratios for #512f72 against black and white text, measured to the WCAG standard.

Textwhite text on this color
10.50:1
AA pass · AA large pass · AAA pass
Textblack text on this color
2.00:1
AA fail · AA large fail · AAA fail

Use white text on this color for readable body copy. To test #512f72 against any other color, not just black and white, run the pair through our contrast checker for a live WCAG reading.

Dark slate blue on a business card, sticker and pattern

A quick look at how #512f72 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 dark slate 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 dark slate blue into a seamless pattern

Four patterns built from #512f72 and its shades, free at print quality. Click any one to keep editing in the pattern maker.

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

Open in pattern maker

How we calculate these values

Every value on this page for #512f72 is computed, not guessed. 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. The Pantone figure is the nearest match in our reference set by perceptual distance and it is an approximation, not an exact spot color.