Palettes / Colors / #ACFA2C
#ACFA2C — Vivid Green
#ACFA2C 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 #ACFA2C 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.
#ACFA2C 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 #7C2EFA; it also sits naturally between #FAE22E and #46FA2E. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #ACFA2C |
|---|---|
| RGB | 172, 250, 44 |
| HSL | 83°, 95%, 58% |
| HSV | 83°, 82%, 98% |
| CMYK | 31%, 0%, 82%, 2% |
| XYZ | 51.65, 77.32, 14.59 |
| Yxy | 77.32, 0.3598, 0.5386 |
| CIE-Lab | 90.47, -50.90, 81.24 |
| Hunter Lab | 87.93, -45.04, 48.74 |
RGB & CMYK percentages
Red 67% · Green 98% · Blue 17%
Cyan 31% · Magenta 0% · Yellow 82% · Key 2%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
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CSS code for #ACFA2C
.text { color: #ACFA2C; }
.background { background-color: #ACFA2C; }
.border { border: 3px solid #ACFA2C; }
.text-rgb { color: rgb(172, 250, 44); }
.text-hsl { color: hsl(83, 95%, 58%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #ACFA2C; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(172, 250, 44, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #ACFA2C; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(172, 250, 44, 0.8); }
HTML: <p style="color:#ACFA2C">Text here</p> · <div style="background-color:#ACFA2C">Div content here</div>
Shades of #ACFA2C
Tints of #ACFA2C
Tones of #ACFA2C
Color harmonies
Complementary — #7C2EFA:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 1.28:1 Fails |
|---|---|
| Against black text | 16.46:1 AAA |
Best text color on #ACFA2C: #000000.
Semi-transparent (opacity) text on #ACFA2C
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 #ACFA2C: ·
How #ACFA2C 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 #ACFA2C 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 #ACFA2C?
#ACFA2C is Vivid Green, a green color (RGB 172, 250, 44). Its closest standard named color is GreenYellow.
What is the RGB and HSL of #ACFA2C?
#ACFA2C is RGB 172, 250, 44 — HSL 83°, 95%, 58% — CMYK 31%, 0%, 82%, 2%.
What colors go with #ACFA2C?
Its complement is #7C2EFA; analogous partners are #FAE22E and #46FA2E. It also appears in 6+ palettes in our collection.
Can I use #ACFA2C for text?
Black text on #ACFA2C has a contrast ratio of 16.46:1 (passes WCAG AA); white text gives 1.28:1.