Steel Blue
#43439D
BlueColor Codes
All color formats for development
HEX
#43439DRGB
rgb(67, 67, 157)HSL
hsl(240, 40%, 44%)OKLCH
oklch(0.435 0.143 278.7)CMYK
cmyk(57%, 57%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D3D8D
2#36367E
3#2F2F6E
4#28285E
5#22224F
6#1B1B3F
7#14142F
8#0D0D1F
9#070710
Tints
Lighter variations
1#4C4CB1
2#5F5FBA
3#7373C3
4#8787CC
5#9B9BD4
6#AFAFDD
7#C3C3E5
8#D7D7EE
9#EBEBF6
Tones
Muted variations
1#484899
2#4C4C94
3#515190
4#55558B
5#5A5A87
6#5E5E82
7#63637E
8#676779
9#6C6C75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F4 #F4F4FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E6 #E6E6F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1D1 #D1D1EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADAD #ADADDC | BordersInactive statesPlaceholder text |
| 400 | 8282 #8282C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E5E #5E5EBA | Primary brand colorCTAsActive elementsLinks |
| 600 | 4343 #43439D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3636 #36367D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2626 #262659 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1818 #181839 | Primary textHigh emphasis contentDark headings |
| 950 | 0F0F #0F0F24 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F4FA;
--steel-blue-100: #E6E6F4;
--steel-blue-200: #D1D1EB;
--steel-blue-300: #ADADDC;
--steel-blue-400: #8282C9;
--steel-blue-500: #5E5EBA;
--steel-blue-600: #43439D;
--steel-blue-700: #36367D;
--steel-blue-800: #262659;
--steel-blue-900: #181839;
--steel-blue-950: #0F0F24;
}