Royal Blue
#3F61D9
BlueColor Codes
All color formats for development
HEX
#3F61D9RGB
rgb(63, 97, 217)HSL
hsl(227, 67%, 55%)OKLCH
oklch(0.537 0.188 267.6)CMYK
cmyk(71%, 55%, 0%, 15%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A4ED3
2#2546BB
3#203DA4
4#1C348D
5#172C75
6#13235E
7#0E1A46
8#09112F
9#050917
Tints
Lighter variations
1#5371DD
2#6680E1
3#7990E4
4#8CA0E8
5#9FB0EC
6#B2C0F0
7#C6D0F4
8#D9DFF7
9#ECEFFB
Tones
Muted variations
1#4765D1
2#4F69CA
3#566EC2
4#5E72BA
5#6676B3
6#6D7BAB
7#757FA3
8#7D849C
9#858894
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F4 #F2F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E6 #E1E6F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8D1 #C8D1F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9DAE #9DAEEC | BordersInactive statesPlaceholder text |
| 400 | 6A84 #6A84E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3F61 #3F61D9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2546 #2546BB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D37 #1D3795 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1528 #15286A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D19 #0D1944 | Primary textHigh emphasis contentDark headings |
| 950 | 0810 #08102B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F2F4FC;
--royal-blue-100: #E1E6F9;
--royal-blue-200: #C8D1F4;
--royal-blue-300: #9DAEEC;
--royal-blue-400: #6A84E2;
--royal-blue-500: #3F61D9;
--royal-blue-600: #2546BB;
--royal-blue-700: #1D3795;
--royal-blue-800: #15286A;
--royal-blue-900: #0D1944;
--royal-blue-950: #08102B;
}