Palettes / Colors / #3A67CF
#3A67CF — Blue
#3A67CF is a blue color we call Blue, closest to the named color RoyalBlue (#4169E1). It belongs to the blue family.
Color name
Closest CSS keyword: royalblue (#4169E1) — not an exact match. CSS royalblue gives you #4169E1, a different color; use #3A67CF 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.
#3A67CF 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 #CFA23A; it also sits naturally between #3AB1CF and #583ACF. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #3A67CF |
|---|---|
| RGB | 58, 103, 207 |
| HSL | 222°, 61%, 52% |
| HSV | 222°, 72%, 81% |
| CMYK | 72%, 50%, 0%, 19% |
| XYZ | 17.86, 15.11, 61.01 |
| Yxy | 15.11, 0.1900, 0.1607 |
| CIE-Lab | 45.78, 20.09, -58.37 |
| Hunter Lab | 38.87, 16.33, -70.59 |
RGB & CMYK percentages
Red 23% · Green 40% · Blue 81%
Cyan 72% · Magenta 50% · Yellow 0% · Key 19%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
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CSS code for #3A67CF
.text { color: #3A67CF; }
.background { background-color: #3A67CF; }
.border { border: 3px solid #3A67CF; }
.text-rgb { color: rgb(58, 103, 207); }
.text-hsl { color: hsl(222, 61%, 52%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #3A67CF; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(58, 103, 207, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #3A67CF; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(58, 103, 207, 0.8); }
HTML: <p style="color:#3A67CF">Text here</p> · <div style="background-color:#3A67CF">Div content here</div>
Shades of #3A67CF
Tints of #3A67CF
Tones of #3A67CF
Color harmonies
Complementary — #CFA23A:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 5.22:1 AA |
|---|---|
| Against black text | 4.02:1 AA large only |
Best text color on #3A67CF: #FFFFFF.
Semi-transparent (opacity) text on #3A67CF
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 #3A67CF: ·
How #3A67CF 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 #3A67CF 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 #3A67CF?
#3A67CF is Blue, a blue color (RGB 58, 103, 207). Its closest standard named color is RoyalBlue.
What is the RGB and HSL of #3A67CF?
#3A67CF is RGB 58, 103, 207 — HSL 222°, 61%, 52% — CMYK 72%, 50%, 0%, 19%.
What colors go with #3A67CF?
Its complement is #CFA23A; analogous partners are #3AB1CF and #583ACF. It also appears in 6+ palettes in our collection.
Can I use #3A67CF for text?
White text on #3A67CF has a contrast ratio of 5.22:1 (passes WCAG AA); black text gives 4.02:1.