Royal Blue
#256DF4
BlueColor Codes
All color formats for development
HEX
#256DF4RGB
rgb(37, 109, 244)HSL
hsl(219, 90%, 55%)OKLCH
oklch(0.573 0.215 261.5)CMYK
cmyk(85%, 55%, 0%, 4%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0D5CF0
2#0B52D5
3#0A48BB
4#083DA0
5#073385
6#06296B
7#041F50
8#031435
9#010A1B
Tints
Lighter variations
1#3B7CF5
2#518AF6
3#6699F7
4#7CA8F8
5#92B6F9
6#A8C5FA
7#BED3FC
8#D3E2FD
9#E9F0FE
Tones
Muted variations
1#2F70E9
2#3A73DF
3#4477D5
4#4E7ACA
5#597DC0
6#6380B6
7#6D83AB
8#7886A1
9#828997
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F5 #F0F5FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE8 #DDE8FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0D5 #C0D5FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 90B5 #90B5F9 | BordersInactive statesPlaceholder text |
| 400 | 558E #558EF6 | Disabled statesSecondary iconsMuted text |
| 500 | 256D #256DF4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B52 #0B52D5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0941 #0941AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 062F #062F79 | Text on light backgroundsHeadingsStrong borders |
| 900 | 041E #041E4E | 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: #F0F5FE;
--royal-blue-100: #DDE8FD;
--royal-blue-200: #C0D5FC;
--royal-blue-300: #90B5F9;
--royal-blue-400: #558EF6;
--royal-blue-500: #256DF4;
--royal-blue-600: #0B52D5;
--royal-blue-700: #0941AA;
--royal-blue-800: #062F79;
--royal-blue-900: #041E4E;
--royal-blue-950: #031330;
}