Yellow green

#91c800

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

This is Yellow green, a vivid green at 76 degrees. Deep greens like this read established and premium. Warm terracotta and clay across the wheel balance it and cream keeps it fresh.

Yellow green color values

Every conversion for #91c800, ready to copy. Hex, rgb, hsl, hsv, cmyk, cie-lab, xyz, decimal, web safe and the nearest Pantone.

Hex#91c800
RGB145, 200, 0
HSL77, 100%, 39%
HSV77, 100%, 78%
CMYK28%, 0%, 100%, 22%
Lab74.4, -40.62, 74.13
XYZ32.33, 47.33, 7.43
Decimal9553920
Web safe#99cc00
Pantone375 C
Pantone375 CHex#91c800Rgb145 200 0Cmyk28 0 100 22Lab74 -41 74Darker#2c3d00Deep#5d8100Lighter#b8f31c

Shades of yellow green

Tints of yellow green

Colors that go with yellow green

Yellow green in print

It is saturated enough that the cmyk build can shift slightly from screen to press, so proof it. The cmyk build is 28, 0, 100, 22.

The same color needs a different cmyk build depending on the paper. Here is #91c800 on both.

Coated stockgloss or silk, C
28 0 100 22
Ink sits on the surface, so colors stay bright and close to screen.
Uncoated stocknatural or matte, U
30 4 96 28
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 #91c800 straight into your stylesheet.

.background { background-color: #91c800; }
.text { color: #91c800; }
.border { border: 2px solid #91c800; }

How yellow green looks on light and dark

Yellow green and accessibility

Contrast ratios for #91c800 against black and white text, measured to the WCAG standard.

Textwhite text on this color
2.01:1
AA fail · AA large fail · AAA fail
Textblack text on this color
10.47:1
AA pass · AA large pass · AAA pass

Use black text on this color for readable body copy. To test #91c800 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 #91c800 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 #91c800 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

The figures for #91c800 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. For Pantone we return the nearest reference by perceptual distance, which gets you close but is not a substitute for a physical swatch book.