Steel Blue
#434B9D
BlueColor Codes
All color formats for development
HEX
#434B9DRGB
rgb(67, 75, 157)HSL
hsl(235, 40%, 44%)OKLCH
oklch(0.451 0.132 275.6)CMYK
cmyk(57%, 52%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D438D
2#363C7E
3#2F346E
4#282D5E
5#22254F
6#1B1E3F
7#14162F
8#0D0F1F
9#070710
Tints
Lighter variations
1#4C54B1
2#5F67BA
3#737AC3
4#878DCC
5#9BA0D4
6#AFB3DD
7#C3C6E5
8#D7D9EE
9#EBECF6
Tones
Muted variations
1#484F99
2#4C5294
3#515690
4#555A8B
5#5A5D87
6#5E6182
7#63657E
8#676979
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 | D1D3 #D1D3EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADB1 #ADB1DC | BordersInactive statesPlaceholder text |
| 400 | 8288 #8288C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E66 #5E66BA | Primary brand colorCTAsActive elementsLinks |
| 600 | 434B #434B9D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 363C #363C7D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 262B #262B59 | 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: #D1D3EB;
--steel-blue-300: #ADB1DC;
--steel-blue-400: #8288C9;
--steel-blue-500: #5E66BA;
--steel-blue-600: #434B9D;
--steel-blue-700: #363C7D;
--steel-blue-800: #262B59;
--steel-blue-900: #181B39;
--steel-blue-950: #0F1124;
}