Steel Blue
#3F4CA2
BlueColor Codes
All color formats for development
HEX
#3F4CA2RGB
rgb(63, 76, 162)HSL
hsl(232, 44%, 44%)OKLCH
oklch(0.454 0.139 273.1)CMYK
cmyk(61%, 53%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#394491
2#323D81
3#2C3571
4#262E61
5#1F2651
6#191E41
7#131730
8#0D0F20
9#060810
Tints
Lighter variations
1#4756B6
2#5A68BF
3#6F7BC7
4#848ECF
5#98A1D7
6#ADB3DF
7#C1C6E7
8#D6D9EF
9#EAECF7
Tones
Muted variations
1#44509D
2#495398
3#4E5793
4#535A8E
5#585E89
6#5C6284
7#61657F
8#66697A
9#6B6D75
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 | 7E89 #7E89CD | Disabled statesSecondary iconsMuted text |
| 500 | 5A67 #5A67BF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F4C #3F4CA2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 323C #323C81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 242B #242B5C | Text on light backgroundsHeadingsStrong borders |
| 900 | 171C #171C3B | 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: #7E89CD;
--steel-blue-500: #5A67BF;
--steel-blue-600: #3F4CA2;
--steel-blue-700: #323C81;
--steel-blue-800: #242B5C;
--steel-blue-900: #171C3B;
--steel-blue-950: #0E1125;
}