Steel Blue
#43589D
BlueColor Codes
All color formats for development
HEX
#43589DRGB
rgb(67, 88, 157)HSL
hsl(226, 40%, 44%)OKLCH
oklch(0.478 0.114 269)CMYK
cmyk(57%, 44%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D4F8D
2#36477E
3#2F3E6E
4#28355E
5#222C4F
6#1B233F
7#141A2F
8#0D121F
9#070910
Tints
Lighter variations
1#4C63B1
2#5F74BA
3#7386C3
4#8797CC
5#9BA8D4
6#AFBADD
7#C3CBE5
8#D7DCEE
9#EBEEF6
Tones
Muted variations
1#485B99
2#4C5D94
3#515F90
4#55628B
5#5A6487
6#5E6782
7#63697E
8#676B79
9#6C6E75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E9 #E6E9F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1D7 #D1D7EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADB8 #ADB8DC | BordersInactive statesPlaceholder text |
| 400 | 8293 #8293C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E74 #5E74BA | Primary brand colorCTAsActive elementsLinks |
| 600 | 4358 #43589D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3646 #36467D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2632 #263259 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1820 #182039 | Primary textHigh emphasis contentDark headings |
| 950 | 0F14 #0F1424 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F6FA;
--steel-blue-100: #E6E9F4;
--steel-blue-200: #D1D7EB;
--steel-blue-300: #ADB8DC;
--steel-blue-400: #8293C9;
--steel-blue-500: #5E74BA;
--steel-blue-600: #43589D;
--steel-blue-700: #36467D;
--steel-blue-800: #263259;
--steel-blue-900: #182039;
--steel-blue-950: #0F1424;
}