Palettes / Colors / #21EA06

#21EA06 — Vivid Green

#21EA06 is a green color we call Vivid Green, closest to the named color Lime (#00FF00). It belongs to the green family.

Color name

Closest CSS keyword: lime (#00FF00) — not an exact match. CSS lime gives you #00FF00, a different color; use #21EA06 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.

#21EA06 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 #CF06EA; it also sits naturally between #92EA06 and #06EA5D. 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 13% · Green 92% · Blue 2%

Cyan 86% · Magenta 0% · Yellow 97% · Key 8%

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

Previews

CSS code for #21EA06

.text { color: #21EA06; }
.background { background-color: #21EA06; }
.border { border: 3px solid #21EA06; }
.text-rgb { color: rgb(33, 234, 6); }
.text-hsl { color: hsl(113, 95%, 47%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #21EA06; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(33, 234, 6, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #21EA06; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(33, 234, 6, 0.8); }

HTML: <p style="color:#21EA06">Text here</p> · <div style="background-color:#21EA06">Div content here</div>

Shades of #21EA06

Tints of #21EA06

Tones of #21EA06

Color harmonies

Complementary — #CF06EA:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #21EA06: #000000.

Semi-transparent (opacity) text on #21EA06

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 #21EA06 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 #21EA06 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

← #21EA05  ·  #21EA07 →

Frequently asked questions

What color is #21EA06?

#21EA06 is Vivid Green, a green color (RGB 33, 234, 6). Its closest standard named color is Lime.

What is the RGB and HSL of #21EA06?

#21EA06 is RGB 33, 234, 6 — HSL 113°, 95%, 47% — CMYK 86%, 0%, 97%, 8%.

What colors go with #21EA06?

Its complement is #CF06EA; analogous partners are #92EA06 and #06EA5D. It also appears in 6+ palettes in our collection.

Can I use #21EA06 for text?

Black text on #21EA06 has a contrast ratio of 12.84:1 (passes WCAG AA); white text gives 1.64:1.