Steel Blue
#478AD1
BlueColor Codes
All color formats for development
HEX
#478AD1RGB
rgb(71, 138, 209)HSL
hsl(211, 60%, 55%)OKLCH
oklch(0.622 0.128 251.8)CMYK
cmyk(66%, 34%, 0%, 18%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#327CCA
2#2D6EB4
3#27609D
4#225287
5#1C4570
6#16375A
7#112943
8#0B1B2D
9#060E16
Tints
Lighter variations
1#5A96D6
2#6CA1DA
3#7EADDF
4#91B9E3
5#A3C4E8
6#B6D0ED
7#C8DCF1
8#DAE8F6
9#EDF3FA
Tones
Muted variations
1#4E8ACA
2#558AC3
3#5C8BBC
4#638BB6
5#6A8BAF
6#718BA8
7#788CA1
8#7E8C9A
9#858C93
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2ED #E2EDF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CADD #CADDF2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1C3 #A1C3E8 | BordersInactive statesPlaceholder text |
| 400 | 70A4 #70A4DB | Disabled statesSecondary iconsMuted text |
| 500 | 478A #478AD1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2D6E #2D6EB4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2457 #24578F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A3E #1A3E66 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1028 #102841 | Primary textHigh emphasis contentDark headings |
| 950 | 0A19 #0A1929 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F7FC;
--steel-blue-100: #E2EDF8;
--steel-blue-200: #CADDF2;
--steel-blue-300: #A1C3E8;
--steel-blue-400: #70A4DB;
--steel-blue-500: #478AD1;
--steel-blue-600: #2D6EB4;
--steel-blue-700: #24578F;
--steel-blue-800: #1A3E66;
--steel-blue-900: #102841;
--steel-blue-950: #0A1929;
}