Steel Blue
#3F5EA2
BlueColor Codes
All color formats for development
HEX
#3F5EA2RGB
rgb(63, 94, 162)HSL
hsl(221, 44%, 44%)OKLCH
oklch(0.492 0.115 264.1)CMYK
cmyk(61%, 42%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#395591
2#324B81
3#2C4271
4#263861
5#1F2F51
6#192641
7#131C30
8#0D1320
9#060910
Tints
Lighter variations
1#476AB6
2#5A7ABF
3#6F8BC7
4#849BCF
5#98ACD7
6#ADBDDF
7#C1CDE7
8#D6DEEF
9#EAEEF7
Tones
Muted variations
1#44609D
2#496298
3#4E6493
4#53658E
5#586789
6#5C6984
7#616B7F
8#666D7A
9#6B6E75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EA #E5EAF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD9 #CFD9EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABBB #ABBBDE | BordersInactive statesPlaceholder text |
| 400 | 7E97 #7E97CD | Disabled statesSecondary iconsMuted text |
| 500 | 5A7A #5A7ABF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F5E #3F5EA2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 324B #324B81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2435 #24355C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1722 #17223B | Primary textHigh emphasis contentDark headings |
| 950 | 0E15 #0E1525 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F6FB;
--steel-blue-100: #E5EAF5;
--steel-blue-200: #CFD9EC;
--steel-blue-300: #ABBBDE;
--steel-blue-400: #7E97CD;
--steel-blue-500: #5A7ABF;
--steel-blue-600: #3F5EA2;
--steel-blue-700: #324B81;
--steel-blue-800: #24355C;
--steel-blue-900: #17223B;
--steel-blue-950: #0E1525;
}