Steel Blue
#424D9E
BlueColor Codes
All color formats for development
HEX
#424D9ERGB
rgb(66, 77, 158)HSL
hsl(233, 41%, 44%)OKLCH
oklch(0.455 0.131 274.2)CMYK
cmyk(58%, 51%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3C458E
2#353E7F
3#2E366F
4#282E5F
5#21264F
6#1A1F3F
7#14172F
8#0D0F20
9#070810
Tints
Lighter variations
1#4B57B2
2#5E69BC
3#727CC4
4#868ECC
5#9AA1D5
6#AEB4DD
7#C3C7E6
8#D7D9EE
9#EBECF7
Tones
Muted variations
1#47509A
2#4B5495
3#505890
4#555B8C
5#595F87
6#5E6283
7#62667E
8#676979
9#6C6D75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E8 #E6E8F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D3 #D0D3EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACB2 #ACB2DC | BordersInactive statesPlaceholder text |
| 400 | 818A #818ACA | Disabled statesSecondary iconsMuted text |
| 500 | 5D68 #5D68BB | Primary brand colorCTAsActive elementsLinks |
| 600 | 424D #424D9E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 353D #353D7E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 262C #262C5A | Text on light backgroundsHeadingsStrong borders |
| 900 | 181C #181C3A | Primary textHigh emphasis contentDark headings |
| 950 | 0F11 #0F1124 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F5FA;
--steel-blue-100: #E6E8F4;
--steel-blue-200: #D0D3EB;
--steel-blue-300: #ACB2DC;
--steel-blue-400: #818ACA;
--steel-blue-500: #5D68BB;
--steel-blue-600: #424D9E;
--steel-blue-700: #353D7E;
--steel-blue-800: #262C5A;
--steel-blue-900: #181C3A;
--steel-blue-950: #0F1124;
}