Palettes / Colors / #409EFD
#409EFD — Vivid Blue
#409EFD 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 #409EFD 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.
#409EFD 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 #FD9E3F; it also sits naturally between #3FFDFD and #3F3FFD. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #409EFD |
|---|---|
| RGB | 64, 158, 253 |
| HSL | 210°, 98%, 62% |
| HSV | 210°, 75%, 99% |
| CMYK | 75%, 38%, 0%, 1% |
| XYZ | 32.07, 32.64, 97.54 |
| Yxy | 32.64, 0.1977, 0.2012 |
| CIE-Lab | 63.86, 3.85, -55.10 |
| Hunter Lab | 57.13, 3.34, -66.82 |
RGB & CMYK percentages
Red 25% · Green 62% · Blue 99%
Cyan 75% · Magenta 38% · Yellow 0% · Key 1%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
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CSS code for #409EFD
.text { color: #409EFD; }
.background { background-color: #409EFD; }
.border { border: 3px solid #409EFD; }
.text-rgb { color: rgb(64, 158, 253); }
.text-hsl { color: hsl(210, 98%, 62%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #409EFD; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(64, 158, 253, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #409EFD; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(64, 158, 253, 0.8); }
HTML: <p style="color:#409EFD">Text here</p> · <div style="background-color:#409EFD">Div content here</div>
Shades of #409EFD
Tints of #409EFD
Tones of #409EFD
Color harmonies
Complementary — #FD9E3F:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 2.79:1 Fails |
|---|---|
| Against black text | 7.53:1 AAA |
Best text color on #409EFD: #000000.
Semi-transparent (opacity) text on #409EFD
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 #409EFD: ·
How #409EFD 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 #409EFD 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 #409EFD?
#409EFD is Vivid Blue, a blue color (RGB 64, 158, 253). Its closest standard named color is DodgerBlue.
What is the RGB and HSL of #409EFD?
#409EFD is RGB 64, 158, 253 — HSL 210°, 98%, 62% — CMYK 75%, 38%, 0%, 1%.
What colors go with #409EFD?
Its complement is #FD9E3F; analogous partners are #3FFDFD and #3F3FFD. It also appears in 6+ palettes in our collection.
Can I use #409EFD for text?
Black text on #409EFD has a contrast ratio of 7.53:1 (passes WCAG AA); white text gives 2.79:1.