Palettes / Colors / #BBCB23

#BBCB23 — Yellow

#BBCB23 is a yellow color we call Yellow, closest to the named color YellowGreen (#9ACD32). It belongs to the yellow family.

Color name

Closest CSS keyword: yellowgreen (#9ACD32) — not an exact match. CSS yellowgreen gives you #9ACD32, a different color; use #BBCB23 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.

#BBCB23 is a warm yellow color associated with optimism, attention and cheer. 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 #3423CD; it also sits naturally between #CD8923 and #67CD23. 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 73% · Green 80% · Blue 14%

Cyan 8% · Magenta 0% · Yellow 83% · Key 20%

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

Previews

CSS code for #BBCB23

.text { color: #BBCB23; }
.background { background-color: #BBCB23; }
.border { border: 3px solid #BBCB23; }
.text-rgb { color: rgb(187, 203, 35); }
.text-hsl { color: hsl(66, 71%, 47%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #BBCB23; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(187, 203, 35, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #BBCB23; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(187, 203, 35, 0.8); }

HTML: <p style="color:#BBCB23">Text here</p> · <div style="background-color:#BBCB23">Div content here</div>

Shades of #BBCB23

Tints of #BBCB23

Tones of #BBCB23

Color harmonies

Complementary — #3423CD:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #BBCB23: #000000.

Semi-transparent (opacity) text on #BBCB23

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 #BBCB23 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 #BBCB23 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

← #BBCB22  ·  #BBCB24 →

Frequently asked questions

What color is #BBCB23?

#BBCB23 is Yellow, a yellow color (RGB 187, 203, 35). Its closest standard named color is YellowGreen.

What is the RGB and HSL of #BBCB23?

#BBCB23 is RGB 187, 203, 35 — HSL 66°, 71%, 47% — CMYK 8%, 0%, 83%, 20%.

What colors go with #BBCB23?

Its complement is #3423CD; analogous partners are #CD8923 and #67CD23. It also appears in 6+ palettes in our collection.

Can I use #BBCB23 for text?

Black text on #BBCB23 has a contrast ratio of 11.68:1 (passes WCAG AA); white text gives 1.80:1.