Palettes / Colors / #45EF2E

#45EF2E — Vivid Green

#45EF2E is a green color we call Vivid Green, closest to the named color LawnGreen (#7CFC00). It belongs to the green family.

Color name

Closest CSS keyword: lawngreen (#7CFC00) — not an exact match. CSS lawngreen gives you #7CFC00, a different color; use #45EF2E 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.

#45EF2E 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 #D92EEF; it also sits naturally between #A5EF2E and #2EEF78. 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 27% · Green 94% · Blue 18%

Cyan 71% · Magenta 0% · Yellow 81% · Key 6%

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

Previews

CSS code for #45EF2E

.text { color: #45EF2E; }
.background { background-color: #45EF2E; }
.border { border: 3px solid #45EF2E; }
.text-rgb { color: rgb(69, 239, 46); }
.text-hsl { color: hsl(113, 86%, 56%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #45EF2E; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(69, 239, 46, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #45EF2E; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(69, 239, 46, 0.8); }

HTML: <p style="color:#45EF2E">Text here</p> · <div style="background-color:#45EF2E">Div content here</div>

Shades of #45EF2E

Tints of #45EF2E

Tones of #45EF2E

Color harmonies

Complementary — #D92EEF:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #45EF2E: #000000.

Semi-transparent (opacity) text on #45EF2E

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 #45EF2E 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 #45EF2E 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

← #45EF2D  ·  #45EF2F →

Frequently asked questions

What color is #45EF2E?

#45EF2E is Vivid Green, a green color (RGB 69, 239, 46). Its closest standard named color is LawnGreen.

What is the RGB and HSL of #45EF2E?

#45EF2E is RGB 69, 239, 46 — HSL 113°, 86%, 56% — CMYK 71%, 0%, 81%, 6%.

What colors go with #45EF2E?

Its complement is #D92EEF; analogous partners are #A5EF2E and #2EEF78. It also appears in 6+ palettes in our collection.

Can I use #45EF2E for text?

Black text on #45EF2E has a contrast ratio of 13.64:1 (passes WCAG AA); white text gives 1.54:1.