Steel Blue
#3755A9
BlueColor Codes
All color formats for development
HEX
#3755A9RGB
rgb(55, 85, 169)HSL
hsl(224, 51%, 44%)OKLCH
oklch(0.473 0.139 266.4)CMYK
cmyk(67%, 50%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#314D98
2#2C4488
3#263C77
4#213366
5#1B2B55
6#162244
7#101A33
8#0B1122
9#050911
Tints
Lighter variations
1#3E60BF
2#5272C7
3#6883CE
4#7E95D5
5#93A7DC
6#A9B8E3
7#BECAEA
8#D4DCF1
9#E9EDF8
Tones
Muted variations
1#3D58A4
2#425B9E
3#485E98
4#4E6093
5#54638D
6#596687
7#5F6881
8#656B7C
9#6A6E76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E9 #E4E9F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD6 #CDD6EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6B6 #A6B6E2 | BordersInactive statesPlaceholder text |
| 400 | 7891 #7891D3 | Disabled statesSecondary iconsMuted text |
| 500 | 5271 #5271C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3755 #3755A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C44 #2C4487 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F31 #1F3160 | Text on light backgroundsHeadingsStrong borders |
| 900 | 141F #141F3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C13 #0C1327 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F6FB;
--steel-blue-100: #E4E9F6;
--steel-blue-200: #CDD6EF;
--steel-blue-300: #A6B6E2;
--steel-blue-400: #7891D3;
--steel-blue-500: #5271C7;
--steel-blue-600: #3755A9;
--steel-blue-700: #2C4487;
--steel-blue-800: #1F3160;
--steel-blue-900: #141F3E;
--steel-blue-950: #0C1327;
}