Palettes / Colors / #034EFB

#034EFB — Vivid Blue

#034EFB is a blue color we call Vivid Blue, closest to the named color DodgerBlue (#1E90FF). It belongs to the blue family.

Color name

Closest CSS keyword: dodgerblue (#1E90FF) — not an exact match. CSS dodgerblue gives you #1E90FF, a different color; use #034EFB 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.

#034EFB 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 #FCB103; it also sits naturally between #03CAFC and #3503FC. 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 1% · Green 31% · Blue 98%

Cyan 99% · Magenta 69% · Yellow 0% · Key 2%

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

Previews

CSS code for #034EFB

.text { color: #034EFB; }
.background { background-color: #034EFB; }
.border { border: 3px solid #034EFB; }
.text-rgb { color: rgb(3, 78, 251); }
.text-hsl { color: hsl(222, 98%, 50%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #034EFB; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(3, 78, 251, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #034EFB; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(3, 78, 251, 0.8); }

HTML: <p style="color:#034EFB">Text here</p> · <div style="background-color:#034EFB">Div content here</div>

Shades of #034EFB

Tints of #034EFB

Tones of #034EFB

Color harmonies

Complementary — #FCB103:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #034EFB: #FFFFFF.

Semi-transparent (opacity) text on #034EFB

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 #034EFB 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 #034EFB 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

← #034EFA  ·  #034EFC →

Frequently asked questions

What color is #034EFB?

#034EFB is Vivid Blue, a blue color (RGB 3, 78, 251). Its closest standard named color is DodgerBlue.

What is the RGB and HSL of #034EFB?

#034EFB is RGB 3, 78, 251 — HSL 222°, 98%, 50% — CMYK 99%, 69%, 0%, 2%.

What colors go with #034EFB?

Its complement is #FCB103; analogous partners are #03CAFC and #3503FC. It also appears in 6+ palettes in our collection.

Can I use #034EFB for text?

White text on #034EFB has a contrast ratio of 6.02:1 (passes WCAG AA); black text gives 3.49:1.