Royal Blue
#3F4CD9
BlueColor Codes
All color formats for development
HEX
#3F4CD9RGB
rgb(63, 76, 217)HSL
hsl(235, 67%, 55%)OKLCH
oklch(0.499 0.213 271.9)CMYK
cmyk(71%, 65%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A38D3
2#2532BB
3#202BA4
4#1C258D
5#171F75
6#13195E
7#0E1346
8#090C2F
9#050617
Tints
Lighter variations
1#535EDD
2#6670E1
3#7982E4
4#8C94E8
5#9FA6EC
6#B2B7F0
7#C6C9F4
8#D9DBF7
9#ECEDFB
Tones
Muted variations
1#4753D1
2#4F59CA
3#565FC2
4#5E66BA
5#666CB3
6#6D73AB
7#7579A3
8#7D7F9C
9#858694
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F3 #F2F3FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E3 #E1E3F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8CB #C8CBF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9DA4 #9DA4EC | BordersInactive statesPlaceholder text |
| 400 | 6A74 #6A74E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3F4C #3F4CD9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2532 #2532BB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D27 #1D2795 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 151C #151C6A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D12 #0D1244 | Primary textHigh emphasis contentDark headings |
| 950 | 080B #080B2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F3FC;
--royal-blue-100: #E1E3F9;
--royal-blue-200: #C8CBF4;
--royal-blue-300: #9DA4EC;
--royal-blue-400: #6A74E2;
--royal-blue-500: #3F4CD9;
--royal-blue-600: #2532BB;
--royal-blue-700: #1D2795;
--royal-blue-800: #151C6A;
--royal-blue-900: #0D1244;
--royal-blue-950: #080B2B;
}