Steel Blue
#43829D
BlueColor Codes
All color formats for development
HEX
#43829DRGB
rgb(67, 130, 157)HSL
hsl(198, 40%, 44%)OKLCH
oklch(0.576 0.077 228.2)CMYK
cmyk(57%, 17%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D758D
2#36687E
3#2F5B6E
4#284E5E
5#22414F
6#1B343F
7#14272F
8#0D1A1F
9#070D10
Tints
Lighter variations
1#4C93B1
2#5F9FBA
3#73ABC3
4#87B7CC
5#9BC3D4
6#AFCFDD
7#C3DBE5
8#D7E7EE
9#EBF3F6
Tones
Muted variations
1#488099
2#4C7F94
3#517D90
4#557B8B
5#5A7987
6#5E7782
7#63767E
8#677479
9#6C7275
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6F0 #E6F0F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D1E3 #D1E3EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ADCE #ADCEDC | BordersInactive statesPlaceholder text |
| 400 | 82B4 #82B4C9 | Disabled statesSecondary iconsMuted text |
| 500 | 5E9F #5E9FBA | Primary brand colorCTAsActive elementsLinks |
| 600 | 4382 #43829D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3668 #36687D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 264A #264A59 | Text on light backgroundsHeadingsStrong borders |
| 900 | 182F #182F39 | Primary textHigh emphasis contentDark headings |
| 950 | 0F1E #0F1E24 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F9FA;
--steel-blue-100: #E6F0F4;
--steel-blue-200: #D1E3EB;
--steel-blue-300: #ADCEDC;
--steel-blue-400: #82B4C9;
--steel-blue-500: #5E9FBA;
--steel-blue-600: #43829D;
--steel-blue-700: #36687D;
--steel-blue-800: #264A59;
--steel-blue-900: #182F39;
--steel-blue-950: #0F1E24;
}