Steel Blue
#3D9CDB
BlueColor Codes
All color formats for development
HEX
#3D9CDBRGB
rgb(61, 156, 219)HSL
hsl(204, 69%, 55%)OKLCH
oklch(0.665 0.129 241.7)CMYK
cmyk(72%, 29%, 0%, 14%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2790D5
2#2380BE
3#1E70A6
4#1A608E
5#165077
6#11405F
7#0D3047
8#09202F
9#041018
Tints
Lighter variations
1#50A6DF
2#64B0E3
3#77BAE6
4#8BC4EA
5#9ECEED
6#B1D7F1
7#C5E1F4
8#D8EBF8
9#ECF5FB
Tones
Muted variations
1#459BD4
2#4D99CC
3#5597C4
4#5D96BC
5#6594B4
6#6D93AC
7#7491A4
8#7C8F9C
9#848E94
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1F0 #E1F0F9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7E2 #C7E2F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CCC #9CCCED | BordersInactive statesPlaceholder text |
| 400 | 68B2 #68B2E3 | Disabled statesSecondary iconsMuted text |
| 500 | 3D9C #3D9CDB | Primary brand colorCTAsActive elementsLinks |
| 600 | 2380 #2380BE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1C66 #1C6697 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1449 #14496C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D2E #0D2E45 | Primary textHigh emphasis contentDark headings |
| 950 | 081D #081D2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F2F8FD;
--steel-blue-100: #E1F0F9;
--steel-blue-200: #C7E2F5;
--steel-blue-300: #9CCCED;
--steel-blue-400: #68B2E3;
--steel-blue-500: #3D9CDB;
--steel-blue-600: #2380BE;
--steel-blue-700: #1C6697;
--steel-blue-800: #14496C;
--steel-blue-900: #0D2E45;
--steel-blue-950: #081D2B;
}