Palettes / Colors / #CEF024
#CEF024 — Vivid Green
#CEF024 is a green color we call Vivid Green, closest to the named color GreenYellow (#ADFF2F). It belongs to the green family.
Color name
Closest CSS keyword: greenyellow (#ADFF2F) — not an exact match. CSS greenyellow gives you #ADFF2F, a different color; use #CEF024 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.
#CEF024 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 #4624F0; it also sits naturally between #F0AC24 and #68F024. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #CEF024 |
|---|---|
| RGB | 206, 240, 36 |
| HSL | 70°, 87%, 54% |
| HSV | 70°, 85%, 94% |
| CMYK | 14%, 0%, 85%, 6% |
| XYZ | 56.93, 75.57, 13.25 |
| Yxy | 75.57, 0.3906, 0.5185 |
| CIE-Lab | 89.66, -33.95, 83.05 |
| Hunter Lab | 86.93, -31.07, 48.89 |
RGB & CMYK percentages
Red 81% · Green 94% · Blue 14%
Cyan 14% · Magenta 0% · Yellow 85% · Key 6%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
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CSS code for #CEF024
.text { color: #CEF024; }
.background { background-color: #CEF024; }
.border { border: 3px solid #CEF024; }
.text-rgb { color: rgb(206, 240, 36); }
.text-hsl { color: hsl(70, 87%, 54%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #CEF024; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(206, 240, 36, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #CEF024; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(206, 240, 36, 0.8); }
HTML: <p style="color:#CEF024">Text here</p> · <div style="background-color:#CEF024">Div content here</div>
Shades of #CEF024
Tints of #CEF024
Tones of #CEF024
Color harmonies
Complementary — #4624F0:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 1.30:1 Fails |
|---|---|
| Against black text | 16.11:1 AAA |
Best text color on #CEF024: #000000.
Semi-transparent (opacity) text on #CEF024
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:
Smaller body text shows the effect best.
Blended color: · Contrast against #CEF024: ·
How #CEF024 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 #CEF024 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
Frequently asked questions
What color is #CEF024?
#CEF024 is Vivid Green, a green color (RGB 206, 240, 36). Its closest standard named color is GreenYellow.
What is the RGB and HSL of #CEF024?
#CEF024 is RGB 206, 240, 36 — HSL 70°, 87%, 54% — CMYK 14%, 0%, 85%, 6%.
What colors go with #CEF024?
Its complement is #4624F0; analogous partners are #F0AC24 and #68F024. It also appears in 6+ palettes in our collection.
Can I use #CEF024 for text?
Black text on #CEF024 has a contrast ratio of 16.11:1 (passes WCAG AA); white text gives 1.30:1.