Steel Blue
#487299
BlueColor Codes
All color formats for development
HEX
#487299RGB
rgb(72, 114, 153)HSL
hsl(209, 36%, 44%)OKLCH
oklch(0.538 0.077 247.7)CMYK
cmyk(53%, 25%, 0%, 40%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#416689
2#395B7A
3#324F6B
4#2B445C
5#24394C
6#1D2D3D
7#16222E
8#0E171F
9#070B0F
Tints
Lighter variations
1#5180AC
2#648EB6
3#779CBF
4#8AAAC8
5#9EB8D1
6#B1C7DA
7#C5D5E4
8#D8E3ED
9#ECF1F6
Tones
Muted variations
1#4C7195
2#507191
3#54718C
4#587188
5#5C7184
6#607180
7#64717C
8#687078
9#6C7074
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7ED #E7EDF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2DE #D2DEEA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFC5 #AFC5D9 | BordersInactive statesPlaceholder text |
| 400 | 86A7 #86A7C6 | Disabled statesSecondary iconsMuted text |
| 500 | 638E #638EB6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4872 #487299 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 395A #395A79 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2941 #294157 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A29 #1A2937 | Primary textHigh emphasis contentDark headings |
| 950 | 101A #101A23 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F5F7FA;
--steel-blue-100: #E7EDF4;
--steel-blue-200: #D2DEEA;
--steel-blue-300: #AFC5D9;
--steel-blue-400: #86A7C6;
--steel-blue-500: #638EB6;
--steel-blue-600: #487299;
--steel-blue-700: #395A79;
--steel-blue-800: #294157;
--steel-blue-900: #1A2937;
--steel-blue-950: #101A23;
}