Palettes / Colors / #EFF89B

#EFF89B — Light Vivid Yellow

#EFF89B is a yellow color we call Light Vivid Yellow, closest to the named color PaleGoldenRod (#EEE8AA). It belongs to the yellow family.

Color name

Closest CSS keyword: palegoldenrod (#EEE8AA) — not an exact match. CSS palegoldenrod gives you #EEE8AA, a different color; use #EFF89B 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.

#EFF89B is a warm yellow color associated with optimism, attention and cheer. It is light enough to work as a background or base color, with darker text on top.

Its strongest partner is its complement #A49BF8; it also sits naturally between #F8D39B and #C0F89B. 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 94% · Green 97% · Blue 61%

Cyan 4% · Magenta 0% · Yellow 38% · Key 3%

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

Previews

CSS code for #EFF89B

.text { color: #EFF89B; }
.background { background-color: #EFF89B; }
.border { border: 3px solid #EFF89B; }
.text-rgb { color: rgb(239, 248, 155); }
.text-hsl { color: hsl(66, 87%, 79%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #EFF89B; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(239, 248, 155, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #EFF89B; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(239, 248, 155, 0.8); }

HTML: <p style="color:#EFF89B">Text here</p> · <div style="background-color:#EFF89B">Div content here</div>

Shades of #EFF89B

Tints of #EFF89B

Tones of #EFF89B

Color harmonies

Complementary — #A49BF8:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #EFF89B: #000000.

Semi-transparent (opacity) text on #EFF89B

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 #EFF89B 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 #EFF89B 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

← #EFF89A  ·  #EFF89C →

Frequently asked questions

What color is #EFF89B?

#EFF89B is Light Vivid Yellow, a yellow color (RGB 239, 248, 155). Its closest standard named color is PaleGoldenRod.

What is the RGB and HSL of #EFF89B?

#EFF89B is RGB 239, 248, 155 — HSL 66°, 87%, 79% — CMYK 4%, 0%, 38%, 3%.

What colors go with #EFF89B?

Its complement is #A49BF8; analogous partners are #F8D39B and #C0F89B. It also appears in 6+ palettes in our collection.

Can I use #EFF89B for text?

Black text on #EFF89B has a contrast ratio of 18.57:1 (passes WCAG AA); white text gives 1.13:1.