Palettes / Colors / #28AF33

#28AF33 — Green

#28AF33 is a green color we call Green, closest to the named color ForestGreen (#228B22). It belongs to the green family.

Color name

Closest CSS keyword: forestgreen (#228B22) — not an exact match. CSS forestgreen gives you #228B22, a different color; use #28AF33 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.

#28AF33 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 #AF28A3; it also sits naturally between #60AF28 and #28AF76. 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 16% · Green 69% · Blue 20%

Cyan 77% · Magenta 0% · Yellow 71% · Key 31%

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

Previews

CSS code for #28AF33

.text { color: #28AF33; }
.background { background-color: #28AF33; }
.border { border: 3px solid #28AF33; }
.text-rgb { color: rgb(40, 175, 51); }
.text-hsl { color: hsl(125, 63%, 42%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #28AF33; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(40, 175, 51, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #28AF33; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(40, 175, 51, 0.8); }

HTML: <p style="color:#28AF33">Text here</p> · <div style="background-color:#28AF33">Div content here</div>

Shades of #28AF33

Tints of #28AF33

Tones of #28AF33

Color harmonies

Complementary — #AF28A3:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #28AF33: #000000.

Semi-transparent (opacity) text on #28AF33

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 #28AF33 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 #28AF33 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

← #28AF32  ·  #28AF34 →

Frequently asked questions

What color is #28AF33?

#28AF33 is Green, a green color (RGB 40, 175, 51). Its closest standard named color is ForestGreen.

What is the RGB and HSL of #28AF33?

#28AF33 is RGB 40, 175, 51 — HSL 125°, 63%, 42% — CMYK 77%, 0%, 71%, 31%.

What colors go with #28AF33?

Its complement is #AF28A3; analogous partners are #60AF28 and #28AF76. It also appears in 6+ palettes in our collection.

Can I use #28AF33 for text?

Black text on #28AF33 has a contrast ratio of 7.27:1 (passes WCAG AA); white text gives 2.89:1.