Steel Blue
#3F7CA2
BlueColor Codes
All color formats for development
HEX
#3F7CA2RGB
rgb(63, 124, 162)HSL
hsl(203, 44%, 44%)OKLCH
oklch(0.562 0.087 238.3)CMYK
cmyk(61%, 23%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#396F91
2#326381
3#2C5771
4#264A61
5#1F3E51
6#193141
7#132530
8#0D1920
9#060C10
Tints
Lighter variations
1#478BB6
2#5A98BF
3#6FA5C7
4#84B2CF
5#98BFD7
6#ADCCDF
7#C1D9E7
8#D6E5EF
9#EAF2F7
Tones
Muted variations
1#447B9D
2#497998
3#4E7893
4#53778E
5#587689
6#5C7584
7#61747F
8#66737A
9#6B7175
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EF #E5EFF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE1 #CFE1EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABCA #ABCADE | BordersInactive statesPlaceholder text |
| 400 | 7EAF #7EAFCD | Disabled statesSecondary iconsMuted text |
| 500 | 5A98 #5A98BF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F7C #3F7CA2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3262 #326281 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2446 #24465C | Text on light backgroundsHeadingsStrong borders |
| 900 | 172D #172D3B | Primary textHigh emphasis contentDark headings |
| 950 | 0E1C #0E1C25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F8FB;
--steel-blue-100: #E5EFF5;
--steel-blue-200: #CFE1EC;
--steel-blue-300: #ABCADE;
--steel-blue-400: #7EAFCD;
--steel-blue-500: #5A98BF;
--steel-blue-600: #3F7CA2;
--steel-blue-700: #326281;
--steel-blue-800: #24465C;
--steel-blue-900: #172D3B;
--steel-blue-950: #0E1C25;
}