Steel Blue
#405AA0
BlueColor Codes
All color formats for development
HEX
#405AA0RGB
rgb(64, 90, 160)HSL
hsl(224, 43%, 44%)OKLCH
oklch(0.483 0.117 266.7)CMYK
cmyk(60%, 44%, 0%, 37%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3A5190
2#334880
3#2D3F70
4#263660
5#202D50
6#1A2440
7#131B30
8#0D1220
9#060910
Tints
Lighter variations
1#4865B5
2#5C76BE
3#7087C6
4#8498CE
5#99A9D6
6#ADBADE
7#C2CCE7
8#D6DDEF
9#EBEEF7
Tones
Muted variations
1#455C9C
2#4A5E97
3#4E6092
4#53638D
5#586588
6#5D6783
7#62697F
8#676C7A
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 | D0D7 #D0D7EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABB9 #ABB9DE | BordersInactive statesPlaceholder text |
| 400 | 7F94 #7F94CC | Disabled statesSecondary iconsMuted text |
| 500 | 5B75 #5B75BE | Primary brand colorCTAsActive elementsLinks |
| 600 | 405A #405AA0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3347 #334780 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2433 #24335B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1721 #17213A | Primary textHigh emphasis contentDark headings |
| 950 | 0F14 #0F1424 | 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: #D0D7EC;
--steel-blue-300: #ABB9DE;
--steel-blue-400: #7F94CC;
--steel-blue-500: #5B75BE;
--steel-blue-600: #405AA0;
--steel-blue-700: #334780;
--steel-blue-800: #24335B;
--steel-blue-900: #17213A;
--steel-blue-950: #0F1424;
}