Royal Blue
#578EF4
BlueColor Codes
All color formats for development
HEX
#578EF4RGB
rgb(87, 142, 244)HSL
hsl(219, 88%, 65%)OKLCH
oklch(0.658 0.163 261.6)CMYK
cmyk(64%, 42%, 0%, 4%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3879F2
2#1964F0
3#0E55DA
4#0C49BB
5#0A3D9C
6#08317D
7#06255D
8#04183E
9#020C1F
Tints
Lighter variations
1#6899F5
2#79A5F6
3#8AB0F8
4#9ABBF9
5#ABC7FA
6#BCD2FB
7#CDDDFC
8#DDE8FD
9#EEF4FE
Tones
Muted variations
1#5F91EC
2#6793E5
3#6F95DD
4#7798D5
5#7E9ACD
6#869CC5
7#8E9FBD
8#96A1B5
9#9EA3AE
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F5 #F1F5FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE8 #DDE8FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C1D5 #C1D5FB | Secondary backgroundsInput backgroundsDividers |
| 300 | 91B5 #91B5F8 | BordersInactive statesPlaceholder text |
| 400 | 578E #578EF4 | Disabled statesSecondary iconsMuted text |
| 500 | 276E #276EF1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0D53 #0D53D3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0B42 #0B42A8 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 082F #082F78 | Text on light backgroundsHeadingsStrong borders |
| 900 | 051E #051E4D | Primary textHigh emphasis contentDark headings |
| 950 | 0313 #031330 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F1F5FE;
--royal-blue-100: #DDE8FD;
--royal-blue-200: #C1D5FB;
--royal-blue-300: #91B5F8;
--royal-blue-400: #578EF4;
--royal-blue-500: #276EF1;
--royal-blue-600: #0D53D3;
--royal-blue-700: #0B42A8;
--royal-blue-800: #082F78;
--royal-blue-900: #051E4D;
--royal-blue-950: #031330;
}