Steel Blue
#43499D
BlueColor Codes
All color formats for development
HEX
#43499DRGB
rgb(67, 73, 157)HSL
hsl(236, 40%, 44%)OKLCH
oklch(0.447 0.134 276.4)CMYK
cmyk(57%, 54%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D428D
2#363B7E
3#2F336E
4#282C5E
5#22254F
6#1B1D3F
7#14162F
8#0D0F1F
9#070710
Tints
Lighter variations
1#4C53B1
2#5F65BA
3#7378C3
4#878CCC
5#9B9FD4
6#AFB2DD
7#C3C5E5
8#D7D9EE
9#EBECF6
Tones
Muted variations
1#484D99
2#4C5194
3#515590
4#55598B
5#5A5D87
6#5E6182
7#63657E
8#676879
9#6C6C75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E7 #E6E7F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1D2 #D1D2EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADB0 #ADB0DC | BordersInactive statesPlaceholder text |
| 400 | 8287 #8287C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E64 #5E64BA | Primary brand colorCTAsActive elementsLinks |
| 600 | 4349 #43499D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 363A #363A7D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 262A #262A59 | Text on light backgroundsHeadingsStrong borders |
| 900 | 181B #181B39 | Primary textHigh emphasis contentDark headings |
| 950 | 0F11 #0F1124 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F5FA;
--steel-blue-100: #E6E7F4;
--steel-blue-200: #D1D2EB;
--steel-blue-300: #ADB0DC;
--steel-blue-400: #8287C9;
--steel-blue-500: #5E64BA;
--steel-blue-600: #43499D;
--steel-blue-700: #363A7D;
--steel-blue-800: #262A59;
--steel-blue-900: #181B39;
--steel-blue-950: #0F1124;
}