Palettes / Colors / #AAA40A

#AAA40A — Vivid Yellow

#AAA40A is a yellow color we call Vivid Yellow, closest to the named color DarkGoldenRod (#B8860B). It belongs to the yellow family.

Color name

Closest CSS keyword: darkgoldenrod (#B8860B) — not an exact match. CSS darkgoldenrod gives you #B8860B, a different color; use #AAA40A 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.

#AAA40A 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 #0A0FA9; it also sits naturally between #A9540A and #5FA90A. 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 67% · Green 64% · Blue 4%

Cyan 0% · Magenta 4% · Yellow 94% · Key 33%

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

Previews

CSS code for #AAA40A

.text { color: #AAA40A; }
.background { background-color: #AAA40A; }
.border { border: 3px solid #AAA40A; }
.text-rgb { color: rgb(170, 164, 10); }
.text-hsl { color: hsl(58, 89%, 35%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #AAA40A; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(170, 164, 10, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #AAA40A; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(170, 164, 10, 0.8); }

HTML: <p style="color:#AAA40A">Text here</p> · <div style="background-color:#AAA40A">Div content here</div>

Shades of #AAA40A

Tints of #AAA40A

Tones of #AAA40A

Color harmonies

Complementary — #0A0FA9:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #AAA40A: #000000.

Semi-transparent (opacity) text on #AAA40A

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 #AAA40A 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 #AAA40A 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

← #AAA409  ·  #AAA40B →

Frequently asked questions

What color is #AAA40A?

#AAA40A is Vivid Yellow, a yellow color (RGB 170, 164, 10). Its closest standard named color is DarkGoldenRod.

What is the RGB and HSL of #AAA40A?

#AAA40A is RGB 170, 164, 10 — HSL 58°, 89%, 35% — CMYK 0%, 4%, 94%, 33%.

What colors go with #AAA40A?

Its complement is #0A0FA9; analogous partners are #A9540A and #5FA90A. It also appears in 6+ palettes in our collection.

Can I use #AAA40A for text?

Black text on #AAA40A has a contrast ratio of 8.02:1 (passes WCAG AA); white text gives 2.62:1.