Steel Blue
#42569E
BlueColor Codes
All color formats for development
HEX
#42569ERGB
rgb(66, 86, 158)HSL
hsl(227, 41%, 44%)OKLCH
oklch(0.474 0.119 269.8)CMYK
cmyk(58%, 46%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3C4E8E
2#35457F
3#2E3C6F
4#28345F
5#212B4F
6#1A223F
7#141A2F
8#0D1120
9#070910
Tints
Lighter variations
1#4B61B2
2#5E72BC
3#7284C4
4#8695CC
5#9AA7D5
6#AEB9DD
7#C3CAE6
8#D7DCEE
9#EBEDF7
Tones
Muted variations
1#47599A
2#4B5B95
3#505E90
4#55618C
5#596387
6#5E6683
7#62687E
8#676B79
9#6C6E75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E9 #E6E9F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D6 #D0D6EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACB7 #ACB7DC | BordersInactive statesPlaceholder text |
| 400 | 8191 #8191CA | Disabled statesSecondary iconsMuted text |
| 500 | 5D72 #5D72BB | Primary brand colorCTAsActive elementsLinks |
| 600 | 4256 #42569E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3545 #35457E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2631 #26315A | Text on light backgroundsHeadingsStrong borders |
| 900 | 181F #181F3A | 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: #F4F6FA;
--steel-blue-100: #E6E9F4;
--steel-blue-200: #D0D6EB;
--steel-blue-300: #ACB7DC;
--steel-blue-400: #8191CA;
--steel-blue-500: #5D72BB;
--steel-blue-600: #42569E;
--steel-blue-700: #35457E;
--steel-blue-800: #26315A;
--steel-blue-900: #181F3A;
--steel-blue-950: #0F1424;
}