Steel Blue
#3D8CA4
CyanColor Codes
All color formats for development
HEX
#3D8CA4RGB
rgb(61, 140, 164)HSL
hsl(194, 46%, 44%)OKLCH
oklch(0.601 0.085 220.9)CMYK
cmyk(63%, 15%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#377E93
2#307083
3#2A6273
4#245462
5#1E4652
6#183842
7#122A31
8#0C1C21
9#060E10
Tints
Lighter variations
1#449EB9
2#58A9C1
3#6DB4C9
4#82BED1
5#97C9D8
6#ACD4E0
7#C0DFE8
8#D5E9F0
9#EAF4F7
Tones
Muted variations
1#42899F
2#478699
3#4C8394
4#51818F
5#567E8A
6#5C7B85
7#617880
8#66767B
9#6B7375
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F2 #E5F2F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE6 #CFE6ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9D3 #A9D3DF | BordersInactive statesPlaceholder text |
| 400 | 7DBC #7DBCCF | Disabled statesSecondary iconsMuted text |
| 500 | 57A8 #57A8C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D8C #3D8CA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 306F #306F82 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 224F #224F5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1633 #16333C | Primary textHigh emphasis contentDark headings |
| 950 | 0E20 #0E2025 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F9FB;
--steel-blue-100: #E5F2F5;
--steel-blue-200: #CFE6ED;
--steel-blue-300: #A9D3DF;
--steel-blue-400: #7DBCCF;
--steel-blue-500: #57A8C1;
--steel-blue-600: #3D8CA4;
--steel-blue-700: #306F82;
--steel-blue-800: #224F5D;
--steel-blue-900: #16333C;
--steel-blue-950: #0E2025;
}