Steel Blue
#3F4AA2
BlueColor Codes
All color formats for development
HEX
#3F4AA2RGB
rgb(63, 74, 162)HSL
hsl(233, 44%, 44%)OKLCH
oklch(0.45 0.141 273.9)CMYK
cmyk(61%, 54%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#394391
2#323B81
3#2C3471
4#262D61
5#1F2551
6#191E41
7#131630
8#0D0F20
9#060710
Tints
Lighter variations
1#4754B6
2#5A66BF
3#6F79C7
4#848CCF
5#98A0D7
6#ADB3DF
7#C1C6E7
8#D6D9EF
9#EAECF7
Tones
Muted variations
1#444E9D
2#495298
3#4E5693
4#53598E
5#585D89
6#5C6184
7#61657F
8#66697A
9#6B6C75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E7 #E5E7F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD3 #CFD3EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABB1 #ABB1DE | BordersInactive statesPlaceholder text |
| 400 | 7E88 #7E88CD | Disabled statesSecondary iconsMuted text |
| 500 | 5A66 #5A66BF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F4A #3F4AA2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 323B #323B81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 242A #242A5C | Text on light backgroundsHeadingsStrong borders |
| 900 | 171B #171B3B | Primary textHigh emphasis contentDark headings |
| 950 | 0E11 #0E1125 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F5FB;
--steel-blue-100: #E5E7F5;
--steel-blue-200: #CFD3EC;
--steel-blue-300: #ABB1DE;
--steel-blue-400: #7E88CD;
--steel-blue-500: #5A66BF;
--steel-blue-600: #3F4AA2;
--steel-blue-700: #323B81;
--steel-blue-800: #242A5C;
--steel-blue-900: #171B3B;
--steel-blue-950: #0E1125;
}