Royal Blue
#3887E0
BlueColor Codes
All color formats for development
HEX
#3887E0RGB
rgb(56, 135, 224)HSL
hsl(212, 73%, 55%)OKLCH
oklch(0.619 0.155 253.8)CMYK
cmyk(75%, 40%, 0%, 12%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2278DA
2#1E6BC2
3#1B5DAA
4#175092
5#134379
6#0F3561
7#0B2849
8#081B31
9#040D18
Tints
Lighter variations
1#4C93E3
2#609FE6
3#74ABE9
4#88B7EC
5#9CC3F0
6#B0CFF3
7#C3DBF6
8#D7E7F9
9#EBF3FC
Tones
Muted variations
1#4187D8
2#4988CF
3#5288C7
4#5A89BF
5#6289B6
6#6B8AAE
7#738BA5
8#7B8B9D
9#848C95
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EC #E0ECFA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6DC #C6DCF6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AC1 #9AC1EF | BordersInactive statesPlaceholder text |
| 400 | 65A1 #65A1E7 | Disabled statesSecondary iconsMuted text |
| 500 | 3887 #3887E0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E6B #1E6BC2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1855 #18559A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 113D #113D6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B27 #0B2747 | Primary textHigh emphasis contentDark headings |
| 950 | 0718 #07182C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F7FD;
--royal-blue-100: #E0ECFA;
--royal-blue-200: #C6DCF6;
--royal-blue-300: #9AC1EF;
--royal-blue-400: #65A1E7;
--royal-blue-500: #3887E0;
--royal-blue-600: #1E6BC2;
--royal-blue-700: #18559A;
--royal-blue-800: #113D6E;
--royal-blue-900: #0B2747;
--royal-blue-950: #07182C;
}