Royal Blue
#2544F4
BlueColor Codes
All color formats for development
HEX
#2544F4RGB
rgb(37, 68, 244)HSL
hsl(231, 90%, 55%)OKLCH
oklch(0.502 0.26 266.8)CMYK
cmyk(85%, 72%, 0%, 4%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0D2FF0
2#0B2AD5
3#0A24BB
4#081FA0
5#071A85
6#06156B
7#041050
8#030A35
9#01051B
Tints
Lighter variations
1#3B57F5
2#5169F6
3#667CF7
4#7C8FF8
5#92A1F9
6#A8B4FA
7#BEC7FC
8#D3DAFD
9#E9ECFE
Tones
Muted variations
1#2F4BE9
2#3A52DF
3#445AD5
4#4E61CA
5#5968C0
6#636FB6
7#6D77AB
8#787EA1
9#828597
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F3 #F0F3FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE2 #DDE2FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0C9 #C0C9FC | Secondary backgroundsInput backgroundsDividers |
| 300 | 909F #909FF9 | BordersInactive statesPlaceholder text |
| 400 | 556E #556EF6 | Disabled statesSecondary iconsMuted text |
| 500 | 2544 #2544F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B2A #0B2AD5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0921 #0921AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0618 #061879 | Text on light backgroundsHeadingsStrong borders |
| 900 | 040F #040F4E | Primary textHigh emphasis contentDark headings |
| 950 | 0309 #030930 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F0F3FE;
--royal-blue-100: #DDE2FD;
--royal-blue-200: #C0C9FC;
--royal-blue-300: #909FF9;
--royal-blue-400: #556EF6;
--royal-blue-500: #2544F4;
--royal-blue-600: #0B2AD5;
--royal-blue-700: #0921AA;
--royal-blue-800: #061879;
--royal-blue-900: #040F4E;
--royal-blue-950: #030930;
}