Steel Blue
#3A74A6
BlueColor Codes
All color formats for development
HEX
#3A74A6RGB
rgb(58, 116, 166)HSL
hsl(208, 48%, 44%)OKLCH
oklch(0.543 0.099 246.9)CMYK
cmyk(65%, 30%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#356895
2#2F5D85
3#295174
4#234564
5#1D3A53
6#172E42
7#122332
8#0C1721
9#060C11
Tints
Lighter variations
1#4283BB
2#5690C4
3#6B9ECB
4#80ACD2
5#95BADA
6#AAC8E1
7#C0D6E9
8#D5E3F0
9#EAF1F8
Tones
Muted variations
1#4073A1
2#45739B
3#4B7396
4#507291
5#55728B
6#5B7286
7#607180
8#65717B
9#6B7176
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EE #E5EEF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEDF #CEDFEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8C6 #A8C6E1 | BordersInactive statesPlaceholder text |
| 400 | 7BA9 #7BA9D1 | Disabled statesSecondary iconsMuted text |
| 500 | 5590 #5590C3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A74 #3A74A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E5C #2E5C84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2142 #21425E | Text on light backgroundsHeadingsStrong borders |
| 900 | 152A #152A3C | Primary textHigh emphasis contentDark headings |
| 950 | 0D1A #0D1A26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F8FB;
--steel-blue-100: #E5EEF6;
--steel-blue-200: #CEDFEE;
--steel-blue-300: #A8C6E1;
--steel-blue-400: #7BA9D1;
--steel-blue-500: #5590C3;
--steel-blue-600: #3A74A6;
--steel-blue-700: #2E5C84;
--steel-blue-800: #21425E;
--steel-blue-900: #152A3C;
--steel-blue-950: #0D1A26;
}