Royal Blue
#156DCB
BlueColor Codes
All color formats for development
HEX
#156DCBRGB
rgb(21, 109, 203)HSL
hsl(211, 81%, 44%)OKLCH
oklch(0.539 0.165 254.8)CMYK
cmyk(90%, 46%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1362B7
2#1157A2
3#0F4C8E
4#0D427A
5#0B3766
6#092C51
7#06213D
8#041629
9#020B14
Tints
Lighter variations
1#187BE5
2#308AE9
3#4A98EC
4#64A7EF
5#7EB6F1
6#98C4F4
7#B1D3F7
8#CBE2FA
9#E5F0FC
Tones
Muted variations
1#1E6DC2
2#276EB9
3#316EB0
4#3A6EA7
5#436F9E
6#4C6F95
7#556F8B
8#5E7082
9#677079
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F7 #F1F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFED #DFEDFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DD #C3DDF9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95C3 #95C3F4 | BordersInactive statesPlaceholder text |
| 400 | 5DA3 #5DA3EE | Disabled statesSecondary iconsMuted text |
| 500 | 2F89 #2F89E9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 156D #156DCB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1157 #1157A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0C3E #0C3E73 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0828 #08284A | Primary textHigh emphasis contentDark headings |
| 950 | 0519 #05192E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F1F7FE;
--royal-blue-100: #DFEDFC;
--royal-blue-200: #C3DDF9;
--royal-blue-300: #95C3F4;
--royal-blue-400: #5DA3EE;
--royal-blue-500: #2F89E9;
--royal-blue-600: #156DCB;
--royal-blue-700: #1157A2;
--royal-blue-800: #0C3E73;
--royal-blue-900: #08284A;
--royal-blue-950: #05192E;
}