Palettes / Colors / #367DBE
#367DBE — Blue
#367DBE is a blue color we call Blue, closest to the named color SteelBlue (#4682B4). It belongs to the blue family.
Color name
Closest CSS keyword: steelblue (#4682B4) — not an exact match. CSS steelblue gives you #4682B4, a different color; use #367DBE 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.
#367DBE is a cool blue color associated with trust, calm and professionalism. It sits comfortably in the middle: usable for large areas in soft schemes, or as a supporting color beside something stronger.
Its strongest partner is its complement #BF7836; it also sits naturally between #36BFBD and #3638BF. In the palettes below you can see it working alongside real color combinations from our collection.
Color values
| HEX | #367DBE |
|---|---|
| RGB | 54, 125, 190 |
| HSL | 209°, 56%, 48% |
| HSV | 209°, 72%, 75% |
| CMYK | 72%, 34%, 0%, 25% |
| XYZ | 18.15, 19.17, 51.46 |
| Yxy | 19.17, 0.2044, 0.2159 |
| CIE-Lab | 50.88, -0.37, -40.47 |
| Hunter Lab | 43.78, -0.29, -43.01 |
RGB & CMYK percentages
Red 21% · Green 49% · Blue 75%
Cyan 72% · Magenta 34% · Yellow 0% · Key 25%
CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.
Previews
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CSS code for #367DBE
.text { color: #367DBE; }
.background { background-color: #367DBE; }
.border { border: 3px solid #367DBE; }
.text-rgb { color: rgb(54, 125, 190); }
.text-hsl { color: hsl(209, 56%, 48%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #367DBE; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(54, 125, 190, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #367DBE; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(54, 125, 190, 0.8); }
HTML: <p style="color:#367DBE">Text here</p> · <div style="background-color:#367DBE">Div content here</div>
Shades of #367DBE
Tints of #367DBE
Tones of #367DBE
Color harmonies
Complementary — #BF7836:
Analogous:
Triadic:
Contrast & accessibility
| Against white text | 4.34:1 AA large only |
|---|---|
| Against black text | 4.83:1 AA |
Best text color on #367DBE: #000000.
Semi-transparent (opacity) text on #367DBE
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 #367DBE: ·
How #367DBE 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 #367DBE 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 #367DBE?
#367DBE is Blue, a blue color (RGB 54, 125, 190). Its closest standard named color is SteelBlue.
What is the RGB and HSL of #367DBE?
#367DBE is RGB 54, 125, 190 — HSL 209°, 56%, 48% — CMYK 72%, 34%, 0%, 25%.
What colors go with #367DBE?
Its complement is #BF7836; analogous partners are #36BFBD and #3638BF. It also appears in 6+ palettes in our collection.
Can I use #367DBE for text?
Black text on #367DBE has a contrast ratio of 4.83:1 (passes WCAG AA); white text gives 4.34:1.