Royal Blue
#515FC8
BlueColor Codes
All color formats for development
HEX
#515FC8RGB
rgb(81, 95, 200)HSL
hsl(233, 52%, 55%)OKLCH
oklch(0.531 0.162 273.8)CMYK
cmyk(60%, 53%, 0%, 22%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D4CC0
2#3643AB
3#2F3B95
4#283380
5#222A6B
6#1B2255
7#141940
8#0D112B
9#070815
Tints
Lighter variations
1#626FCD
2#737FD3
3#858FD8
4#969FDE
5#A8AFE3
6#B9BFE9
7#CBCFEE
8#DCDFF4
9#EEEFF9
Tones
Muted variations
1#5763C2
2#5D68BC
3#626CB6
4#6871B0
5#6E75AA
6#747AA4
7#7A7F9E
8#808398
9#868892
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E6 #E4E6F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD1 #CDD1EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6AD #A6ADE3 | BordersInactive statesPlaceholder text |
| 400 | 7782 #7782D4 | Disabled statesSecondary iconsMuted text |
| 500 | 515F #515FC8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3643 #3643AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B36 #2B3688 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F26 #1F2661 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1419 #14193E | Primary textHigh emphasis contentDark headings |
| 950 | 0C0F #0C0F27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F3F4FB;
--royal-blue-100: #E4E6F6;
--royal-blue-200: #CDD1EF;
--royal-blue-300: #A6ADE3;
--royal-blue-400: #7782D4;
--royal-blue-500: #515FC8;
--royal-blue-600: #3643AB;
--royal-blue-700: #2B3688;
--royal-blue-800: #1F2661;
--royal-blue-900: #14193E;
--royal-blue-950: #0C0F27;
}