Steel Blue
#436C9D
BlueColor Codes
All color formats for development
HEX
#436C9DRGB
rgb(67, 108, 157)HSL
hsl(213, 40%, 44%)OKLCH
oklch(0.523 0.091 253.7)CMYK
cmyk(57%, 31%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D618D
2#36567E
3#2F4B6E
4#28415E
5#22364F
6#1B2B3F
7#14202F
8#0D161F
9#070B10
Tints
Lighter variations
1#4C79B1
2#5F88BA
3#7397C3
4#87A6CC
5#9BB5D4
6#AFC4DD
7#C3D2E5
8#D7E1EE
9#EBF0F6
Tones
Muted variations
1#486C99
2#4C6D94
3#516D90
4#556E8B
5#5A6E87
6#5E6E82
7#636F7E
8#676F79
9#6C7075
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6EC #E6ECF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1DD #D1DDEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADC2 #ADC2DC | BordersInactive statesPlaceholder text |
| 400 | 82A2 #82A2C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E88 #5E88BA | Primary brand colorCTAsActive elementsLinks |
| 600 | 436C #436C9D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3656 #36567D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 263D #263D59 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1827 #182739 | Primary textHigh emphasis contentDark headings |
| 950 | 0F18 #0F1824 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F7FA;
--steel-blue-100: #E6ECF4;
--steel-blue-200: #D1DDEB;
--steel-blue-300: #ADC2DC;
--steel-blue-400: #82A2C9;
--steel-blue-500: #5E88BA;
--steel-blue-600: #436C9D;
--steel-blue-700: #36567D;
--steel-blue-800: #263D59;
--steel-blue-900: #182739;
--steel-blue-950: #0F1824;
}