Royal Blue
#3F54D9
BlueColor Codes
All color formats for development
HEX
#3F54D9RGB
rgb(63, 84, 217)HSL
hsl(232, 67%, 55%)OKLCH
oklch(0.513 0.203 270.5)CMYK
cmyk(71%, 61%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A40D3
2#2539BB
3#2032A4
4#1C2B8D
5#172475
6#131D5E
7#0E1546
8#090E2F
9#050717
Tints
Lighter variations
1#5365DD
2#6676E1
3#7987E4
4#8C98E8
5#9FA9EC
6#B2BBF0
7#C6CCF4
8#D9DDF7
9#ECEEFB
Tones
Muted variations
1#475AD1
2#4F5FCA
3#5665C2
4#5E6ABA
5#6670B3
6#6D76AB
7#757BA3
8#7D819C
9#858794
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F4 #F2F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E4 #E1E4F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8CE #C8CEF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9DA8 #9DA8EC | BordersInactive statesPlaceholder text |
| 400 | 6A7A #6A7AE2 | Disabled statesSecondary iconsMuted text |
| 500 | 3F54 #3F54D9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2539 #2539BB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D2D #1D2D95 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1520 #15206A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D15 #0D1544 | Primary textHigh emphasis contentDark headings |
| 950 | 080D #080D2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F4FC;
--royal-blue-100: #E1E4F9;
--royal-blue-200: #C8CEF4;
--royal-blue-300: #9DA8EC;
--royal-blue-400: #6A7AE2;
--royal-blue-500: #3F54D9;
--royal-blue-600: #2539BB;
--royal-blue-700: #1D2D95;
--royal-blue-800: #15206A;
--royal-blue-900: #0D1544;
--royal-blue-950: #080D2B;
}