Steel Blue
#3867A8
BlueColor Codes
All color formats for development
HEX
#3867A8RGB
rgb(56, 103, 168)HSL
hsl(215, 50%, 44%)OKLCH
oklch(0.513 0.116 256.9)CMYK
cmyk(67%, 39%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#325D97
2#2D5287
3#274876
4#223E65
5#1C3354
6#162943
7#111F32
8#0B1522
9#060A11
Tints
Lighter variations
1#3F74BE
2#5483C6
3#6993CD
4#7EA2D4
5#94B2DB
6#A9C1E2
7#BFD1EA
8#D4E0F1
9#EAF0F8
Tones
Muted variations
1#3E68A3
2#43699D
3#496A97
4#4F6B92
5#546C8C
6#5A6C87
7#5F6D81
8#656E7B
9#6B6F76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EC #E4ECF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDDB #CDDBEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A7BF #A7BFE2 | BordersInactive statesPlaceholder text |
| 400 | 799E #799ED2 | Disabled statesSecondary iconsMuted text |
| 500 | 5383 #5383C6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3867 #3867A8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2D52 #2D5286 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 203A #203A60 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1425 #14253D | Primary textHigh emphasis contentDark headings |
| 950 | 0D17 #0D1726 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F7FB;
--steel-blue-100: #E4ECF6;
--steel-blue-200: #CDDBEE;
--steel-blue-300: #A7BFE2;
--steel-blue-400: #799ED2;
--steel-blue-500: #5383C6;
--steel-blue-600: #3867A8;
--steel-blue-700: #2D5286;
--steel-blue-800: #203A60;
--steel-blue-900: #14253D;
--steel-blue-950: #0D1726;
}