Palettes / Colors / #33DB3B

#33DB3B — Green

#33DB3B is a green color we call Green, closest to the named color SeaGreen (#2E8B57). It belongs to the green family.

Color name

Closest CSS keyword: seagreen (#2E8B57) — not an exact match. CSS seagreen gives you #2E8B57, a different color; use #33DB3B 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.

#33DB3B 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 #DB33D3; it also sits naturally between #7FDB33 and #33DB90. 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 20% · Green 86% · Blue 23%

Cyan 77% · Magenta 0% · Yellow 73% · Key 14%

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

Previews

CSS code for #33DB3B

.text { color: #33DB3B; }
.background { background-color: #33DB3B; }
.border { border: 3px solid #33DB3B; }
.text-rgb { color: rgb(51, 219, 59); }
.text-hsl { color: hsl(123, 70%, 53%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #33DB3B; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(51, 219, 59, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #33DB3B; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(51, 219, 59, 0.8); }

HTML: <p style="color:#33DB3B">Text here</p> · <div style="background-color:#33DB3B">Div content here</div>

Shades of #33DB3B

Tints of #33DB3B

Tones of #33DB3B

Color harmonies

Complementary — #DB33D3:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #33DB3B: #000000.

Semi-transparent (opacity) text on #33DB3B

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 #33DB3B 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 #33DB3B 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

← #33DB3A  ·  #33DB3C →

Frequently asked questions

What color is #33DB3B?

#33DB3B is Green, a green color (RGB 51, 219, 59). Its closest standard named color is SeaGreen.

What is the RGB and HSL of #33DB3B?

#33DB3B is RGB 51, 219, 59 — HSL 123°, 70%, 53% — CMYK 77%, 0%, 73%, 14%.

What colors go with #33DB3B?

Its complement is #DB33D3; analogous partners are #7FDB33 and #33DB90. It also appears in 6+ palettes in our collection.

Can I use #33DB3B for text?

Black text on #33DB3B has a contrast ratio of 11.34:1 (passes WCAG AA); white text gives 1.85:1.