Steel Blue
#377CA9
BlueColor Codes
All color formats for development
HEX
#377CA9RGB
rgb(55, 124, 169)HSL
hsl(204, 51%, 44%)OKLCH
oklch(0.562 0.098 240.3)CMYK
cmyk(67%, 27%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#316F98
2#2C6388
3#265777
4#214A66
5#1B3E55
6#163144
7#102533
8#0B1922
9#050C11
Tints
Lighter variations
1#3E8BBF
2#5298C7
3#68A5CE
4#7EB2D5
5#93BFDC
6#A9CCE3
7#BED9EA
8#D4E5F1
9#E9F2F8
Tones
Muted variations
1#3D7AA4
2#42799E
3#487898
4#4E7793
5#54768D
6#597587
7#5F7481
8#65727C
9#6A7176
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EF #E4EFF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE1 #CDE1EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6CA #A6CAE2 | BordersInactive statesPlaceholder text |
| 400 | 78AF #78AFD3 | Disabled statesSecondary iconsMuted text |
| 500 | 5298 #5298C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 377C #377CA9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C62 #2C6287 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F46 #1F4660 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142D #142D3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1C #0C1C27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F8FB;
--steel-blue-100: #E4EFF6;
--steel-blue-200: #CDE1EF;
--steel-blue-300: #A6CAE2;
--steel-blue-400: #78AFD3;
--steel-blue-500: #5298C7;
--steel-blue-600: #377CA9;
--steel-blue-700: #2C6287;
--steel-blue-800: #1F4660;
--steel-blue-900: #142D3E;
--steel-blue-950: #0C1C27;
}