Palettes / Colors / #CED537

#CED537 — Yellow

#CED537 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 #CED537 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.

#CED537 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 #4139D5; it also sits naturally between #D58F39 and #7FD539. 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 81% · Green 84% · Blue 22%

Cyan 3% · Magenta 0% · Yellow 74% · Key 16%

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

Previews

CSS code for #CED537

.text { color: #CED537; }
.background { background-color: #CED537; }
.border { border: 3px solid #CED537; }
.text-rgb { color: rgb(206, 213, 55); }
.text-hsl { color: hsl(63, 65%, 53%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #CED537; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(206, 213, 55, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #CED537; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(206, 213, 55, 0.8); }

HTML: <p style="color:#CED537">Text here</p> · <div style="background-color:#CED537">Div content here</div>

Shades of #CED537

Tints of #CED537

Tones of #CED537

Color harmonies

Complementary — #4139D5:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #CED537: #000000.

Semi-transparent (opacity) text on #CED537

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 #CED537 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 #CED537 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

← #CED536  ·  #CED538 →

Frequently asked questions

What color is #CED537?

#CED537 is Yellow, a yellow color (RGB 206, 213, 55). Its closest standard named color is YellowGreen.

What is the RGB and HSL of #CED537?

#CED537 is RGB 206, 213, 55 — HSL 63°, 65%, 53% — CMYK 3%, 0%, 74%, 16%.

What colors go with #CED537?

Its complement is #4139D5; analogous partners are #D58F39 and #7FD539. It also appears in 6+ palettes in our collection.

Can I use #CED537 for text?

Black text on #CED537 has a contrast ratio of 13.20:1 (passes WCAG AA); white text gives 1.59:1.