Steel Blue
#306AB0
BlueColor Codes
All color formats for development
HEX
#306AB0RGB
rgb(48, 106, 176)HSL
hsl(213, 57%, 44%)OKLCH
oklch(0.521 0.126 254.8)CMYK
cmyk(73%, 40%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B5F9F
2#27558D
3#224A7B
4#1D3F6A
5#183558
6#132A46
7#0E2035
8#0A1523
9#050B12
Tints
Lighter variations
1#3677C7
2#4C86CE
3#6295D4
4#78A4DA
5#8FB4E0
6#A5C3E6
7#BCD2ED
8#D2E1F3
9#E9F0F9
Tones
Muted variations
1#376AAA
2#3D6BA3
3#436C9D
4#4A6C97
5#506D90
6#576E8A
7#5D6E83
8#636F7D
9#6A7077
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EC #E3ECF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBDC #CBDCF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3C1 #A3C1E6 | BordersInactive statesPlaceholder text |
| 400 | 73A1 #73A1D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B86 #4B86CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 306A #306AB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2654 #26548C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B3C #1B3C64 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1226 #122640 | Primary textHigh emphasis contentDark headings |
| 950 | 0B18 #0B1828 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F7FC;
--steel-blue-100: #E3ECF7;
--steel-blue-200: #CBDCF1;
--steel-blue-300: #A3C1E6;
--steel-blue-400: #73A1D9;
--steel-blue-500: #4B86CE;
--steel-blue-600: #306AB0;
--steel-blue-700: #26548C;
--steel-blue-800: #1B3C64;
--steel-blue-900: #122640;
--steel-blue-950: #0B1828;
}