Steel Blue
#3D6EA4
BlueColor Codes
All color formats for development
HEX
#3D6EA4RGB
rgb(61, 110, 164)HSL
hsl(211, 46%, 44%)OKLCH
oklch(0.529 0.101 252.3)CMYK
cmyk(63%, 33%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#376393
2#305883
3#2A4D73
4#244262
5#1E3752
6#182C42
7#122131
8#0C1621
9#060B10
Tints
Lighter variations
1#447DB9
2#588BC1
3#6D9AC9
4#82A8D1
5#97B7D8
6#ACC5E0
7#C0D4E8
8#D5E2F0
9#EAF1F7
Tones
Muted variations
1#426F9F
2#476F99
3#4C6F94
4#516F8F
5#566F8A
6#5C7085
7#617080
8#66707B
9#6B7075
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5ED #E5EDF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFDD #CFDDED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9C3 #A9C3DF | BordersInactive statesPlaceholder text |
| 400 | 7DA4 #7DA4CF | Disabled statesSecondary iconsMuted text |
| 500 | 578A #578AC1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D6E #3D6EA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3058 #305882 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 223F #223F5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1628 #16283C | Primary textHigh emphasis contentDark headings |
| 950 | 0E19 #0E1925 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F7FB;
--steel-blue-100: #E5EDF5;
--steel-blue-200: #CFDDED;
--steel-blue-300: #A9C3DF;
--steel-blue-400: #7DA4CF;
--steel-blue-500: #578AC1;
--steel-blue-600: #3D6EA4;
--steel-blue-700: #305882;
--steel-blue-800: #223F5D;
--steel-blue-900: #16283C;
--steel-blue-950: #0E1925;
}