Royal Blue
#4B5ACE
BlueColor Codes
All color formats for development
HEX
#4B5ACERGB
rgb(75, 90, 206)HSL
hsl(233, 57%, 55%)OKLCH
oklch(0.522 0.178 273)CMYK
cmyk(64%, 56%, 0%, 19%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3647C6
2#303FB0
3#2A379A
4#242F84
5#1E276E
6#182058
7#121842
8#0C102C
9#060816
Tints
Lighter variations
1#5D6BD3
2#6F7BD8
3#818CDC
4#939CE1
5#A5ADE6
6#B7BDEB
7#C9CEF0
8#DBDEF5
9#EDEFFA
Tones
Muted variations
1#515FC7
2#5864C1
3#5E69BA
4#656EB3
5#6C73AD
6#7278A6
7#797DA0
8#7F8299
9#868793
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E5 #E3E5F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBCF #CBCFF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3AB #A3ABE6 | BordersInactive statesPlaceholder text |
| 400 | 737F #737FD9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B5A #4B5ACE | Primary brand colorCTAsActive elementsLinks |
| 600 | 303F #303FB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2632 #26328C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B24 #1B2464 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1217 #121740 | Primary textHigh emphasis contentDark headings |
| 950 | 0B0E #0B0E28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F3F4FC;
--royal-blue-100: #E3E5F7;
--royal-blue-200: #CBCFF1;
--royal-blue-300: #A3ABE6;
--royal-blue-400: #737FD9;
--royal-blue-500: #4B5ACE;
--royal-blue-600: #303FB0;
--royal-blue-700: #26328C;
--royal-blue-800: #1B2464;
--royal-blue-900: #121740;
--royal-blue-950: #0B0E28;
}