Palettes / Colors / #271EAE

#271EAE — Blue

#271EAE is a blue color we call Blue, closest to the named color DarkSlateBlue (#483D8B). It belongs to the blue family.

Color name

Closest CSS keyword: darkslateblue (#483D8B) — not an exact match. CSS darkslateblue gives you #483D8B, a different color; use #271EAE 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.

#271EAE is a cool blue color associated with trust, calm and professionalism. 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 #A5AE1E; it also sits naturally between #1E5CAE and #701EAE. 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 15% · Green 12% · Blue 68%

Cyan 78% · Magenta 83% · Yellow 0% · Key 32%

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

Previews

CSS code for #271EAE

.text { color: #271EAE; }
.background { background-color: #271EAE; }
.border { border: 3px solid #271EAE; }
.text-rgb { color: rgb(39, 30, 174); }
.text-hsl { color: hsl(244, 71%, 40%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #271EAE; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(39, 30, 174, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #271EAE; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(39, 30, 174, 0.8); }

HTML: <p style="color:#271EAE">Text here</p> · <div style="background-color:#271EAE">Div content here</div>

Shades of #271EAE

Tints of #271EAE

Tones of #271EAE

Color harmonies

Complementary — #A5AE1E:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #271EAE: #FFFFFF.

Semi-transparent (opacity) text on #271EAE

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 #271EAE 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 #271EAE 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

← #271EAD  ·  #271EAF →

Frequently asked questions

What color is #271EAE?

#271EAE is Blue, a blue color (RGB 39, 30, 174). Its closest standard named color is DarkSlateBlue.

What is the RGB and HSL of #271EAE?

#271EAE is RGB 39, 30, 174 — HSL 244°, 71%, 40% — CMYK 78%, 83%, 0%, 32%.

What colors go with #271EAE?

Its complement is #A5AE1E; analogous partners are #1E5CAE and #701EAE. It also appears in 6+ palettes in our collection.

Can I use #271EAE for text?

White text on #271EAE has a contrast ratio of 11.15:1 (passes WCAG AA); black text gives 1.88:1.