Royal Blue
#3B3BDE
BlueColor Codes
All color formats for development
HEX
#3B3BDERGB
rgb(59, 59, 222)HSL
hsl(240, 71%, 55%)OKLCH
oklch(0.476 0.237 272.8)CMYK
cmyk(73%, 73%, 0%, 13%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2525D8
2#2121C0
3#1C1CA8
4#181890
5#141478
6#101060
7#0C0C48
8#080830
9#040418
Tints
Lighter variations
1#4E4EE1
2#6262E4
3#7676E8
4#8989EB
5#9D9DEE
6#B1B1F2
7#C4C4F5
8#D8D8F8
9#EBEBFC
Tones
Muted variations
1#4343D6
2#4B4BCD
3#5353C5
4#5B5BBD
5#6464B5
6#6C6CAD
7#7474A5
8#7C7C9D
9#848494
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F2 #F2F2FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E0 #E0E0FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6C6 #C6C6F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9B9B #9B9BEE | BordersInactive statesPlaceholder text |
| 400 | 6666 #6666E5 | Disabled statesSecondary iconsMuted text |
| 500 | 3B3B #3B3BDE | Primary brand colorCTAsActive elementsLinks |
| 600 | 2121 #2121C0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1A1A #1A1A99 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1212 #12126D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C0C #0C0C46 | Primary textHigh emphasis contentDark headings |
| 950 | 0707 #07072C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F2FD;
--royal-blue-100: #E0E0FA;
--royal-blue-200: #C6C6F5;
--royal-blue-300: #9B9BEE;
--royal-blue-400: #6666E5;
--royal-blue-500: #3B3BDE;
--royal-blue-600: #2121C0;
--royal-blue-700: #1A1A99;
--royal-blue-800: #12126D;
--royal-blue-900: #0C0C46;
--royal-blue-950: #07072C;
}