Royal Blue
#557AF7
BlueColor Codes
All color formats for development
HEX
#557AF7RGB
rgb(85, 122, 247)HSL
hsl(226, 91%, 65%)OKLCH
oklch(0.618 0.191 268)CMYK
cmyk(66%, 51%, 0%, 3%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3562F5
2#1549F4
3#0A3CDE
4#0933BE
5#072B9E
6#06227F
7#041A5F
8#03113F
9#010920
Tints
Lighter variations
1#6688F8
2#7795F9
3#88A2F9
4#99AFFA
5#AABDFB
6#BBCAFC
7#CCD7FD
8#DDE4FD
9#EEF2FE
Tones
Muted variations
1#5D7FEF
2#6583E7
3#6D87DF
4#758CD6
5#7D90CE
6#8594C6
7#8D99BE
8#969DB6
9#9EA1AE
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F4 #F0F4FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDE4 #DDE4FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0CE #C0CEFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FA8 #8FA8FA | BordersInactive statesPlaceholder text |
| 400 | 557A #557AF7 | Disabled statesSecondary iconsMuted text |
| 500 | 2455 #2455F5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A3A #0A3AD6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 082E #082EAA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0621 #06217A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0415 #04154E | Primary textHigh emphasis contentDark headings |
| 950 | 020D #020D31 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F0F4FE;
--royal-blue-100: #DDE4FD;
--royal-blue-200: #C0CEFC;
--royal-blue-300: #8FA8FA;
--royal-blue-400: #557AF7;
--royal-blue-500: #2455F5;
--royal-blue-600: #0A3AD6;
--royal-blue-700: #082EAA;
--royal-blue-800: #06217A;
--royal-blue-900: #04154E;
--royal-blue-950: #020D31;
}