Steel Blue
#3A64A6
BlueColor Codes
All color formats for development
HEX
#3A64A6RGB
rgb(58, 100, 166)HSL
hsl(217, 48%, 44%)OKLCH
oklch(0.506 0.116 259.1)CMYK
cmyk(65%, 40%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#355A95
2#2F5085
3#294674
4#233C64
5#1D3253
6#172842
7#121E32
8#0C1421
9#060A11
Tints
Lighter variations
1#4270BB
2#5680C4
3#6B90CB
4#80A0D2
5#95B0DA
6#AABFE1
7#C0CFE9
8#D5DFF0
9#EAEFF8
Tones
Muted variations
1#4065A1
2#45669B
3#4B6796
4#506991
5#556A8B
6#5B6B86
7#606C80
8#656E7B
9#6B6F76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EB #E5EBF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEDA #CEDAEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8BE #A8BEE1 | BordersInactive statesPlaceholder text |
| 400 | 7B9C #7B9CD1 | Disabled statesSecondary iconsMuted text |
| 500 | 557F #557FC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A64 #3A64A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E4F #2E4F84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2139 #21395E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1524 #15243C | Primary textHigh emphasis contentDark headings |
| 950 | 0D17 #0D1726 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F6FB;
--steel-blue-100: #E5EBF6;
--steel-blue-200: #CEDAEE;
--steel-blue-300: #A8BEE1;
--steel-blue-400: #7B9CD1;
--steel-blue-500: #557FC3;
--steel-blue-600: #3A64A6;
--steel-blue-700: #2E4F84;
--steel-blue-800: #21395E;
--steel-blue-900: #15243C;
--steel-blue-950: #0D1726;
}