Steel Blue
#3059B0
BlueColor Codes
All color formats for development
HEX
#3059B0RGB
rgb(48, 89, 176)HSL
hsl(221, 57%, 44%)OKLCH
oklch(0.483 0.146 263.1)CMYK
cmyk(73%, 49%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B509F
2#27478D
3#223E7B
4#1D356A
5#182C58
6#132446
7#0E1B35
8#0A1223
9#050912
Tints
Lighter variations
1#3664C7
2#4C75CE
3#6286D4
4#7897DA
5#8FA9E0
6#A5BAE6
7#BCCBED
8#D2DCF3
9#E9EEF9
Tones
Muted variations
1#375BAA
2#3D5DA3
3#43609D
4#4A6297
5#506490
6#57678A
7#5D6983
8#636C7D
9#6A6E77
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E9 #E3E9F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD7 #CBD7F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3B8 #A3B8E6 | BordersInactive statesPlaceholder text |
| 400 | 7393 #7393D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B74 #4B74CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 3059 #3059B0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2647 #26478C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B32 #1B3264 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1220 #122040 | Primary textHigh emphasis contentDark headings |
| 950 | 0B14 #0B1428 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F6FC;
--steel-blue-100: #E3E9F7;
--steel-blue-200: #CBD7F1;
--steel-blue-300: #A3B8E6;
--steel-blue-400: #7393D9;
--steel-blue-500: #4B74CE;
--steel-blue-600: #3059B0;
--steel-blue-700: #26478C;
--steel-blue-800: #1B3264;
--steel-blue-900: #122040;
--steel-blue-950: #0B1428;
}