Steel Blue
#3858A8
BlueColor Codes
All color formats for development
HEX
#3858A8RGB
rgb(56, 88, 168)HSL
hsl(223, 50%, 44%)OKLCH
oklch(0.479 0.134 265.3)CMYK
cmyk(67%, 48%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#324F97
2#2D4687
3#273E76
4#223565
5#1C2C54
6#162343
7#111A32
8#0B1222
9#060911
Tints
Lighter variations
1#3F63BE
2#5474C6
3#6985CD
4#7E97D4
5#94A8DB
6#A9BAE2
7#BFCBEA
8#D4DCF1
9#EAEEF8
Tones
Muted variations
1#3E5AA3
2#435D9D
3#495F97
4#4F6292
5#54648C
6#5A6687
7#5F6981
8#656B7B
9#6B6E76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E9 #E4E9F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD7 #CDD7EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A7B8 #A7B8E2 | BordersInactive statesPlaceholder text |
| 400 | 7992 #7992D2 | Disabled statesSecondary iconsMuted text |
| 500 | 5373 #5373C6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3858 #3858A8 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2D46 #2D4686 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2032 #203260 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1420 #14203D | Primary textHigh emphasis contentDark headings |
| 950 | 0D14 #0D1426 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F6FB;
--steel-blue-100: #E4E9F6;
--steel-blue-200: #CDD7EE;
--steel-blue-300: #A7B8E2;
--steel-blue-400: #7992D2;
--steel-blue-500: #5373C6;
--steel-blue-600: #3858A8;
--steel-blue-700: #2D4686;
--steel-blue-800: #203260;
--steel-blue-900: #14203D;
--steel-blue-950: #0D1426;
}