Palettes / Colors / #99BC1B

#99BC1B — Green

#99BC1B is a green color we call Green, closest to the named color YellowGreen (#9ACD32). It belongs to the green family.

Color name

Closest CSS keyword: yellowgreen (#9ACD32) — not an exact match. CSS yellowgreen gives you #9ACD32, a different color; use #99BC1B 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.

#99BC1B 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 #3E1BBB; it also sits naturally between #BB8E1B and #48BB1B. 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 60% · Green 74% · Blue 11%

Cyan 19% · Magenta 0% · Yellow 86% · Key 26%

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

Previews

CSS code for #99BC1B

.text { color: #99BC1B; }
.background { background-color: #99BC1B; }
.border { border: 3px solid #99BC1B; }
.text-rgb { color: rgb(153, 188, 27); }
.text-hsl { color: hsl(73, 75%, 42%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #99BC1B; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(153, 188, 27, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #99BC1B; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(153, 188, 27, 0.8); }

HTML: <p style="color:#99BC1B">Text here</p> · <div style="background-color:#99BC1B">Div content here</div>

Shades of #99BC1B

Tints of #99BC1B

Tones of #99BC1B

Color harmonies

Complementary — #3E1BBB:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #99BC1B: #000000.

Semi-transparent (opacity) text on #99BC1B

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 #99BC1B 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 #99BC1B 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

← #99BC1A  ·  #99BC1C →

Frequently asked questions

What color is #99BC1B?

#99BC1B is Green, a green color (RGB 153, 188, 27). Its closest standard named color is YellowGreen.

What is the RGB and HSL of #99BC1B?

#99BC1B is RGB 153, 188, 27 — HSL 73°, 75%, 42% — CMYK 19%, 0%, 86%, 26%.

What colors go with #99BC1B?

Its complement is #3E1BBB; analogous partners are #BB8E1B and #48BB1B. It also appears in 6+ palettes in our collection.

Can I use #99BC1B for text?

Black text on #99BC1B has a contrast ratio of 9.56:1 (passes WCAG AA); white text gives 2.20:1.