Steel Blue
#43649D
BlueColor Codes
All color formats for development
HEX
#43649DRGB
rgb(67, 100, 157)HSL
hsl(218, 40%, 44%)OKLCH
oklch(0.505 0.099 260.8)CMYK
cmyk(57%, 36%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D5A8D
2#36507E
3#2F466E
4#283C5E
5#22324F
6#1B283F
7#141E2F
8#0D141F
9#070A10
Tints
Lighter variations
1#4C71B1
2#5F81BA
3#7390C3
4#87A0CC
5#9BB0D4
6#AFC0DD
7#C3D0E5
8#D7DFEE
9#EBEFF6
Tones
Muted variations
1#486599
2#4C6794
3#516890
4#55698B
5#5A6A87
6#5E6B82
7#636D7E
8#676E79
9#6C6F75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6EB #E6EBF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1DA #D1DAEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADBE #ADBEDC | BordersInactive statesPlaceholder text |
| 400 | 829C #829CC9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E80 #5E80BA | Primary brand colorCTAsActive elementsLinks |
| 600 | 4364 #43649D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3650 #36507D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2639 #263959 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1824 #182439 | Primary textHigh emphasis contentDark headings |
| 950 | 0F17 #0F1724 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F7FA;
--steel-blue-100: #E6EBF4;
--steel-blue-200: #D1DAEB;
--steel-blue-300: #ADBEDC;
--steel-blue-400: #829CC9;
--steel-blue-500: #5E80BA;
--steel-blue-600: #43649D;
--steel-blue-700: #36507D;
--steel-blue-800: #263959;
--steel-blue-900: #182439;
--steel-blue-950: #0F1724;
}