Steel Blue
#3A5EA6
BlueColor Codes
All color formats for development
HEX
#3A5EA6RGB
rgb(58, 94, 166)HSL
hsl(220, 48%, 44%)OKLCH
oklch(0.492 0.123 262.7)CMYK
cmyk(65%, 43%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#355595
2#2F4B85
3#294274
4#233964
5#1D2F53
6#172642
7#121C32
8#0C1321
9#060911
Tints
Lighter variations
1#426ABB
2#567AC4
3#6B8BCB
4#809CD2
5#95ACDA
6#AABDE1
7#C0CDE9
8#D5DEF0
9#EAEEF8
Tones
Muted variations
1#4060A1
2#45629B
3#4B6496
4#506591
5#55678B
6#5B6986
7#606B80
8#656D7B
9#6B6E76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EA #E5EAF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED9 #CED9EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8BB #A8BBE1 | BordersInactive statesPlaceholder text |
| 400 | 7B97 #7B97D1 | Disabled statesSecondary iconsMuted text |
| 500 | 557A #557AC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A5E #3A5EA6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E4B #2E4B84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2136 #21365E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1522 #15223C | Primary textHigh emphasis contentDark headings |
| 950 | 0D15 #0D1526 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F6FB;
--steel-blue-100: #E5EAF6;
--steel-blue-200: #CED9EE;
--steel-blue-300: #A8BBE1;
--steel-blue-400: #7B97D1;
--steel-blue-500: #557AC3;
--steel-blue-600: #3A5EA6;
--steel-blue-700: #2E4B84;
--steel-blue-800: #21365E;
--steel-blue-900: #15223C;
--steel-blue-950: #0D1526;
}