Royal Blue
#556EF6
BlueColor Codes
All color formats for development
HEX
#556EF6RGB
rgb(85, 110, 246)HSL
hsl(231, 90%, 65%)OKLCH
oklch(0.595 0.204 271)CMYK
cmyk(65%, 55%, 0%, 4%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3653F4
2#1637F3
3#0C2BDC
4#0A25BD
5#081F9D
6#07197E
7#05125E
8#030C3F
9#02061F
Tints
Lighter variations
1#667CF7
2#778BF8
3#8899F9
4#99A8FA
5#AAB6FB
6#BBC5FB
7#CCD3FC
8#DDE2FD
9#EEF0FE
Tones
Muted variations
1#5D73EE
2#6579E6
3#6E7EDE
4#7684D6
5#7E8ACE
6#868FC6
7#8E95BE
8#969BB6
9#9EA0AE
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;
}