Palettes / Colors / #EFF3CC
#EFF3CC — Pale Yellow
#EFF3CC is a yellow color we call Pale Yellow, closest to the named color Beige (#F5F5DC). It belongs to the yellow family.
Color name
Closest CSS keyword: beige (#F5F5DC) — not an exact match. CSS beige gives you #F5F5DC, a different color; use #EFF3CC 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.
#EFF3CC 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 #D1CDF3; it also sits naturally between #F3E4CD and #DDF3CD. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #EFF3CC |
|---|---|
| RGB | 239, 243, 204 |
| HSL | 66°, 62%, 88% |
| HSV | 66°, 16%, 95% |
| CMYK | 2%, 0%, 16%, 5% |
| XYZ | 78.55, 86.81, 69.74 |
| Yxy | 86.81, 0.3341, 0.3693 |
| CIE-Lab | 94.66, -7.77, 18.39 |
| Hunter Lab | 93.17, -7.72, 16.37 |
RGB & CMYK percentages
Red 94% · Green 95% · Blue 80%
Cyan 2% · Magenta 0% · Yellow 16% · Key 5%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
CSS code for #EFF3CC
.text { color: #EFF3CC; }
.background { background-color: #EFF3CC; }
.border { border: 3px solid #EFF3CC; }
.text-rgb { color: rgb(239, 243, 204); }
.text-hsl { color: hsl(66, 62%, 88%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #EFF3CC; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(239, 243, 204, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #EFF3CC; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(239, 243, 204, 0.8); }
HTML: <p style="color:#EFF3CC">Text here</p> · <div style="background-color:#EFF3CC">Div content here</div>
Shades of #EFF3CC
Tints of #EFF3CC
Tones of #EFF3CC
Color harmonies
Complementary — #D1CDF3:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 1.14:1 Fails |
|---|---|
| Against black text | 18.36:1 AAA |
Best text color on #EFF3CC: #000000.
Semi-transparent (opacity) text on #EFF3CC
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:
Smaller body text shows the effect best.
Blended color: · Contrast against #EFF3CC: ·
How #EFF3CC 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 #EFF3CC 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
Frequently asked questions
What color is #EFF3CC?
#EFF3CC is Pale Yellow, a yellow color (RGB 239, 243, 204). Its closest standard named color is Beige.
What is the RGB and HSL of #EFF3CC?
#EFF3CC is RGB 239, 243, 204 — HSL 66°, 62%, 88% — CMYK 2%, 0%, 16%, 5%.
What colors go with #EFF3CC?
Its complement is #D1CDF3; analogous partners are #F3E4CD and #DDF3CD. It also appears in 6+ palettes in our collection.
Can I use #EFF3CC for text?
Black text on #EFF3CC has a contrast ratio of 18.36:1 (passes WCAG AA); white text gives 1.14:1.