Steel Blue
#5590C3
BlueColor Codes
All color formats for development
HEX
#5590C3RGB
rgb(85, 144, 195)HSL
hsl(208, 48%, 55%)OKLCH
oklch(0.635 0.099 246.2)CMYK
cmyk(56%, 26%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4282BB
2#3A74A6
3#336591
4#2C577D
5#244868
6#1D3A53
7#162B3E
8#0F1D2A
9#070E15
Tints
Lighter variations
1#669BC9
2#77A6CF
3#88B1D5
4#99BCDB
5#AAC7E1
6#BBD3E7
7#CCDEED
8#DDE9F3
9#EEF4F9
Tones
Muted variations
1#5B90BE
2#608FB8
3#668FB3
4#6B8EAD
5#718EA8
6#768EA2
7#7C8D9D
8#818D97
9#878D92
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;
}