Royal Blue
#3681E2
BlueColor Codes
All color formats for development
HEX
#3681E2RGB
rgb(54, 129, 226)HSL
hsl(214, 75%, 55%)OKLCH
oklch(0.606 0.165 256.3)CMYK
cmyk(76%, 43%, 0%, 11%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2072DD
2#1C65C4
3#1958AC
4#154C93
5#123F7B
6#0E3262
7#0B264A
8#071931
9#040D19
Tints
Lighter variations
1#4A8DE5
2#5E9AE8
3#72A7EB
4#87B3EE
5#9BC0F1
6#AFCDF4
7#C3D9F6
8#D7E6F9
9#EBF2FC
Tones
Muted variations
1#3F82DA
2#4783D1
3#5084C8
4#5985C0
5#6187B7
6#6A88AF
7#7289A6
8#7B8A9D
9#848B95
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EB #E0EBFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DB #C5DBF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98BE #98BEF0 | BordersInactive statesPlaceholder text |
| 400 | 639D #639DE9 | Disabled statesSecondary iconsMuted text |
| 500 | 3681 #3681E2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C65 #1C65C4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1650 #16509C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1039 #103970 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A25 #0A2547 | Primary textHigh emphasis contentDark headings |
| 950 | 0617 #06172D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F7FD;
--royal-blue-100: #E0EBFB;
--royal-blue-200: #C5DBF7;
--royal-blue-300: #98BEF0;
--royal-blue-400: #639DE9;
--royal-blue-500: #3681E2;
--royal-blue-600: #1C65C4;
--royal-blue-700: #16509C;
--royal-blue-800: #103970;
--royal-blue-900: #0A2547;
--royal-blue-950: #06172D;
}