Green yellow

#ace40e

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

Green yellow is a mid green that feels balanced. A mid green this grounded suits sustainability and outdoor brands. It works beside earthy oranges for contrast, or with other greens for a calm monochrome.

Green yellow color values

Every conversion for #ace40e, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#ace40e
RGB172, 228, 14
HSL76, 88%, 47%
HSV76, 94%, 89%
CMYK25%, 0%, 94%, 11%
Lab84.12, -42.31, 81.01
XYZ44.84, 64.29, 10.46
Decimal11330574
Web safe#99cc00
Pantone382 C
Pantone382 CHex#ace40eRgb172 228 14Cmyk25 0 94 11Lab84 -42 81Darker#475d06Deep#79a10aLighter#c2eb4e

Shades of green yellow

Tints of green yellow

Colors that go with green yellow

Green yellow 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 25, 0, 94, 11.

The same color needs a different cmyk build depending on the paper. Here is #ace40e on both.

Coated stockgloss or silk, C
25 0 94 11
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
27 4 90 17
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.

Green yellow in css

Copy #ace40e straight into your stylesheet.

.background { background-color: #ace40e; }
.text { color: #ace40e; }
.border { border: 2px solid #ace40e; }

How green yellow looks on light and dark

Green yellow and accessibility

Contrast ratios for #ace40e against black and white text, measured to the WCAG standard.

Textwhite text on this color
1.52:1
AA fail · AA large fail · AAA fail
Textblack text on this color
13.86:1
AA pass · AA large pass · AAA pass

Use black text on this color for readable body copy. To test #ace40e against any other color, not just black and white, run the pair through our contrast checker for a live WCAG reading.

Green yellow on a business card, sticker and pattern

A quick look at how #ace40e 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 green yellow? Pull matching colors from any photo with the color palette generator, or check a design for print with the rgb to cmyk converter.

Turn green yellow into a seamless pattern

Four patterns built from #ace40e and its shades, free at print quality. Click any one to keep editing in the pattern maker.

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

Open in pattern maker

How we calculate these values

The figures for #ace40e come from standard color math, shown so you can check them. 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.