Royal Blue
#557DF7
BlueColor Codes
All color formats for development
HEX
#557DF7RGB
rgb(85, 125, 247)HSL
hsl(225, 91%, 65%)OKLCH
oklch(0.624 0.188 267.2)CMYK
cmyk(66%, 49%, 0%, 3%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3565F5
2#154DF4
3#0A3FDE
4#0936BE
5#072D9E
6#06247F
7#041B5F
8#03123F
9#010920
Tints
Lighter variations
1#668AF8
2#7797F9
3#88A4F9
4#99B1FA
5#AABEFB
6#BBCBFC
7#CCD8FD
8#DDE5FD
9#EEF2FE
Tones
Muted variations
1#5D81EF
2#6585E7
3#6D89DF
4#758DD6
5#7D91CE
6#8596C6
7#8D9ABE
8#969EB6
9#9EA2AE
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 | C0CF #C0CFFC | Secondary backgroundsInput backgroundsDividers |
| 300 | 8FAA #8FAAFA | BordersInactive statesPlaceholder text |
| 400 | 557D #557DF7 | Disabled statesSecondary iconsMuted text |
| 500 | 2458 #2458F5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0A3D #0A3DD6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0831 #0831AA | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0623 #06237A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0416 #04164E | Primary textHigh emphasis contentDark headings |
| 950 | 020E #020E31 | 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: #C0CFFC;
--royal-blue-300: #8FAAFA;
--royal-blue-400: #557DF7;
--royal-blue-500: #2458F5;
--royal-blue-600: #0A3DD6;
--royal-blue-700: #0831AA;
--royal-blue-800: #06237A;
--royal-blue-900: #04164E;
--royal-blue-950: #020E31;
}