Yellow green

#a6b804

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

Yellow green falls in the yellow band, deep and vivid. Yellows like this read optimistic and energetic. Charcoal and navy give it the contrast it needs and purple across the wheel makes it pop.

Yellow green color values

Every conversion for #a6b804, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#a6b804
RGB166, 184, 4
HSL66, 96%, 37%
HSV66, 98%, 72%
CMYK10%, 0%, 98%, 28%
Lab71.14, -24.59, 71.82
XYZ32.89, 42.4, 6.56
Decimal10926084
Web safe#99cc00
Pantone583 C
Pantone583 CHex#a6b804Rgb166 184 4Cmyk10 0 98 28Lab71 -25 72Darker#363c01Deep#677202Lighter#d8ee16

Shades of yellow green

Tints of yellow green

Colors that go with yellow green

Yellow green in print

A color this vivid sometimes sits just outside cmyk gamut, so expect a small dip in punch on paper. The cmyk build is 10, 0, 98, 28.

The same color needs a different cmyk build depending on the paper. Here is #a6b804 on both.

Coated stockgloss or silk, C
10 0 98 28
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
13 4 94 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.

Yellow green in css

Copy #a6b804 straight into your stylesheet.

.background { background-color: #a6b804; }
.text { color: #a6b804; }
.border { border: 2px solid #a6b804; }

How yellow green looks on light and dark

Yellow green and accessibility

Contrast ratios for #a6b804 against black and white text, measured to the WCAG standard.

Textwhite text on this color
2.22:1
AA fail · AA large fail · AAA fail
Textblack text on this color
9.48:1
AA pass · AA large pass · AAA pass

Use black text on this color for readable body copy. To test #a6b804 against any other color, not just black and white, run the pair through our contrast checker for a live WCAG reading.

Yellow green on a business card, sticker and pattern

A quick look at how #a6b804 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 yellow green? Pull matching colors from any photo with the color palette generator, or check a design for print with the rgb to cmyk converter.

Turn yellow green into a seamless pattern

Four patterns built from #a6b804 and its shades, free at print quality. Click any one to keep editing in the pattern maker.

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

Open in pattern maker

How we calculate these values

Here is how the numbers for #a6b804 are worked out. We convert from sRGB to each space with the standard formulas, so the codes match what design tools show. 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 value is the closest reference by perceptual color distance and should be treated as a starting point, not a guaranteed match.