Royal Blue
#557BF6
BlueColor Codes
All color formats for development
HEX
#557BF6RGB
rgb(85, 123, 246)HSL
hsl(226, 90%, 65%)OKLCH
oklch(0.62 0.189 267.7)CMYK
cmyk(65%, 50%, 0%, 4%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3662F4
2#164AF3
3#0C3CDC
4#0A34BD
5#082B9D
6#07227E
7#051A5E
8#03113F
9#02091F
Tints
Lighter variations
1#6688F7
2#7795F8
3#88A3F9
4#99B0FA
5#AABDFB
6#BBCAFB
7#CCD7FC
8#DDE5FD
9#EEF2FE
Tones
Muted variations
1#5D7FEE
2#6583E6
3#6E88DE
4#768CD6
5#7E90CE
6#8695C6
7#8E99BE
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 | DDE5 #DDE5FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C0CE #C0CEFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 90A8 #90A8F9 | BordersInactive statesPlaceholder text |
| 400 | 557B #557BF6 | Disabled statesSecondary iconsMuted text |
| 500 | 2555 #2555F4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0B3A #0B3AD5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 092E #092EAA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0621 #062179 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0415 #04154E | Primary textHigh emphasis contentDark headings |
| 950 | 030D #030D30 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F0F4FE;
--royal-blue-100: #DDE5FD;
--royal-blue-200: #C0CEFC;
--royal-blue-300: #90A8F9;
--royal-blue-400: #557BF6;
--royal-blue-500: #2555F4;
--royal-blue-600: #0B3AD5;
--royal-blue-700: #092EAA;
--royal-blue-800: #062179;
--royal-blue-900: #04154E;
--royal-blue-950: #030D30;
}