Steel Blue
#4FA3C9
BlueColor Codes
All color formats for development
HEX
#4FA3C9RGB
rgb(79, 163, 201)HSL
hsl(199, 53%, 55%)OKLCH
oklch(0.679 0.099 230.1)CMYK
cmyk(61%, 19%, 0%, 21%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3B97C1
2#3586AC
3#2E7596
4#286581
5#21546B
6#1A4356
7#143240
8#0D222B
9#071115
Tints
Lighter variations
1#61ACCE
2#73B5D4
3#84BED9
4#96C8DF
5#A7D1E4
6#B9DAE9
7#CAE3EF
8#DCEDF4
9#EDF6FA
Tones
Muted variations
1#56A0C3
2#5C9EBD
3#629CB7
4#689AB1
5#6E97AB
6#7495A5
7#7A939E
8#809198
9#868E92
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F1 #E4F1F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCE4 #CCE4EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A5D0 #A5D0E3 | BordersInactive statesPlaceholder text |
| 400 | 76B7 #76B7D5 | Disabled statesSecondary iconsMuted text |
| 500 | 4FA3 #4FA3C9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3586 #3586AC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2A6B #2A6B89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1E4C #1E4C62 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1331 #13313E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1E #0C1E27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F9FB;
--steel-blue-100: #E4F1F7;
--steel-blue-200: #CCE4EF;
--steel-blue-300: #A5D0E3;
--steel-blue-400: #76B7D5;
--steel-blue-500: #4FA3C9;
--steel-blue-600: #3586AC;
--steel-blue-700: #2A6B89;
--steel-blue-800: #1E4C62;
--steel-blue-900: #13313E;
--steel-blue-950: #0C1E27;
}