Palettes / Colors / #56EF4E

#56EF4E — Vivid Green

#56EF4E is a green color we call Vivid Green, closest to the named color YellowGreen (#9ACD32). It belongs to the green family.

Color name

Closest CSS keyword: yellowgreen (#9ACD32) — not an exact match. CSS yellowgreen gives you #9ACD32, a different color; use #56EF4E when you need this exact shade.

Sources: common names follow widely used color-name references; CSS keywords and their hex values follow the CSS Color specification.

#56EF4E is a warm-leaning green color associated with growth, calm and balance. It is saturated enough to be the accent — buttons, highlights and calls to action — while neutrals do the quiet work around it.

Its strongest partner is its complement #E64EEF; it also sits naturally between #A6EF4E and #4EEF96. In the palettes below you can see it working alongside real color combinations from our collection.

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Color values

RGB & CMYK percentages

Red 34% · Green 94% · Blue 31%

Cyan 64% · Magenta 0% · Yellow 67% · Key 6%

CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.

Previews

CSS code for #56EF4E

.text { color: #56EF4E; }
.background { background-color: #56EF4E; }
.border { border: 3px solid #56EF4E; }
.text-rgb { color: rgb(86, 239, 78); }
.text-hsl { color: hsl(117, 83%, 62%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #56EF4E; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(86, 239, 78, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #56EF4E; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(86, 239, 78, 0.8); }

HTML: <p style="color:#56EF4E">Text here</p> · <div style="background-color:#56EF4E">Div content here</div>

Shades of #56EF4E

Tints of #56EF4E

Tones of #56EF4E

Color harmonies

Complementary — #E64EEF:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #56EF4E: #000000.

Semi-transparent (opacity) text on #56EF4E

Text set with opacity blends into the background, so its real contrast is lower than the solid ratios above. Choose a text color and an opacity to see the blended color and its true ratio:

How #56EF4E looks with color blindness

Simulated with standard Machado color-vision-deficiency matrices — useful when this color carries meaning in charts, maps or interfaces:

Closest design-system colors

The nearest matches in the Tailwind CSS, Material Design and Bootstrap palettes — handy when you need a framework class instead of a raw hex:

Palettes with a similar color

These palettes use a close neighbour of #56EF4E rather than the exact color:

Similar colors

The closest colors that actually appear in our palette collection — click any to open its page:

Browse neighbouring colors

← #56EF4D  ·  #56EF4F →

Frequently asked questions

What color is #56EF4E?

#56EF4E is Vivid Green, a green color (RGB 86, 239, 78). Its closest standard named color is YellowGreen.

What is the RGB and HSL of #56EF4E?

#56EF4E is RGB 86, 239, 78 — HSL 117°, 83%, 62% — CMYK 64%, 0%, 67%, 6%.

What colors go with #56EF4E?

Its complement is #E64EEF; analogous partners are #A6EF4E and #4EEF96. It also appears in 6+ palettes in our collection.

Can I use #56EF4E for text?

Black text on #56EF4E has a contrast ratio of 13.85:1 (passes WCAG AA); white text gives 1.52:1.