Royal Blue
#3687E2
BlueColor Codes
All color formats for development
HEX
#3687E2RGB
rgb(54, 135, 226)HSL
hsl(212, 75%, 55%)OKLCH
oklch(0.619 0.158 253.9)CMYK
cmyk(76%, 40%, 0%, 11%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2078DD
2#1C6BC4
3#195DAC
4#155093
5#12437B
6#0E3562
7#0B284A
8#071B31
9#040D19
Tints
Lighter variations
1#4A93E5
2#5E9FE8
3#72ABEB
4#87B7EE
5#9BC3F1
6#AFCFF4
7#C3DBF6
8#D7E7F9
9#EBF3FC
Tones
Muted variations
1#3F87DA
2#4788D1
3#5088C8
4#5989C0
5#6189B7
6#6A8AAF
7#728BA6
8#7B8B9D
9#848C95
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EC #E0ECFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DC #C5DCF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98C1 #98C1F0 | BordersInactive statesPlaceholder text |
| 400 | 63A1 #63A1E9 | Disabled statesSecondary iconsMuted text |
| 500 | 3687 #3687E2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C6B #1C6BC4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1655 #16559C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 103D #103D70 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A27 #0A2747 | Primary textHigh emphasis contentDark headings |
| 950 | 0618 #06182D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F7FD;
--royal-blue-100: #E0ECFB;
--royal-blue-200: #C5DCF7;
--royal-blue-300: #98C1F0;
--royal-blue-400: #63A1E9;
--royal-blue-500: #3687E2;
--royal-blue-600: #1C6BC4;
--royal-blue-700: #16559C;
--royal-blue-800: #103D70;
--royal-blue-900: #0A2747;
--royal-blue-950: #06182D;
}