Steel Blue
#3F84A2
BlueColor Codes
All color formats for development
HEX
#3F84A2RGB
rgb(63, 132, 162)HSL
hsl(198, 44%, 44%)OKLCH
oklch(0.581 0.083 229.1)CMYK
cmyk(61%, 19%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#397791
2#326A81
3#2C5C71
4#264F61
5#1F4251
6#193541
7#132830
8#0D1A20
9#060D10
Tints
Lighter variations
1#4795B6
2#5AA1BF
3#6FADC7
4#84B8CF
5#98C4D7
6#ADD0DF
7#C1DCE7
8#D6E7EF
9#EAF3F7
Tones
Muted variations
1#44829D
2#498098
3#4E7E93
4#537C8E
5#587A89
6#5C7884
7#61767F
8#66747A
9#6B7275
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE4 #CFE4EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABCF #ABCFDE | BordersInactive statesPlaceholder text |
| 400 | 7EB5 #7EB5CD | Disabled statesSecondary iconsMuted text |
| 500 | 5AA0 #5AA0BF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F84 #3F84A2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3269 #326981 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 244B #244B5C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1730 #17303B | Primary textHigh emphasis contentDark headings |
| 950 | 0E1E #0E1E25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F9FB;
--steel-blue-100: #E5F0F5;
--steel-blue-200: #CFE4EC;
--steel-blue-300: #ABCFDE;
--steel-blue-400: #7EB5CD;
--steel-blue-500: #5AA0BF;
--steel-blue-600: #3F84A2;
--steel-blue-700: #326981;
--steel-blue-800: #244B5C;
--steel-blue-900: #17303B;
--steel-blue-950: #0E1E25;
}