Palettes / Colors / #57FFBB

#57FFBB — Light Vivid Green

#57FFBB is a green color we call Light Vivid Green, closest to the named color Turquoise (#40E0D0). It belongs to the green family.

Color name

Closest CSS keyword: turquoise (#40E0D0) — not an exact match. CSS turquoise gives you #40E0D0, a different color; use #57FFBB 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.

#57FFBB is a cool 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 #FF579A; it also sits naturally between #57FF68 and #57EEFF. In the palettes below you can see it working alongside real color combinations from our collection.

Copy HEX Copy RGB Copy HSL Download PNG swatch SVG

Color values

RGB & CMYK percentages

Red 34% · Green 100% · Blue 73%

Cyan 66% · Magenta 0% · Yellow 27% · Key 0%

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

Previews

CSS code for #57FFBB

.text { color: #57FFBB; }
.background { background-color: #57FFBB; }
.border { border: 3px solid #57FFBB; }
.text-rgb { color: rgb(87, 255, 187); }
.text-hsl { color: hsl(156, 100%, 67%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #57FFBB; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(87, 255, 187, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #57FFBB; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(87, 255, 187, 0.8); }

HTML: <p style="color:#57FFBB">Text here</p> · <div style="background-color:#57FFBB">Div content here</div>

Shades of #57FFBB

Tints of #57FFBB

Tones of #57FFBB

Color harmonies

Complementary — #FF579A:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #57FFBB: #000000.

Semi-transparent (opacity) text on #57FFBB

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 #57FFBB 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 #57FFBB 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

← #57FFBA  ·  #57FFBC →

Frequently asked questions

What color is #57FFBB?

#57FFBB is Light Vivid Green, a green color (RGB 87, 255, 187). Its closest standard named color is Turquoise.

What is the RGB and HSL of #57FFBB?

#57FFBB is RGB 87, 255, 187 — HSL 156°, 100%, 67% — CMYK 66%, 0%, 27%, 0%.

What colors go with #57FFBB?

Its complement is #FF579A; analogous partners are #57FF68 and #57EEFF. It also appears in 6+ palettes in our collection.

Can I use #57FFBB for text?

Black text on #57FFBB has a contrast ratio of 16.43:1 (passes WCAG AA); white text gives 1.28:1.