Steel Blue
#345AAD
BlueColor Codes
All color formats for development
HEX
#345AADRGB
rgb(52, 90, 173)HSL
hsl(221, 54%, 44%)OKLCH
oklch(0.485 0.14 263.6)CMYK
cmyk(70%, 48%, 0%, 32%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2E519C
2#29488A
3#243F79
4#1F3668
5#1A2D56
6#152445
7#0F1B34
8#0A1223
9#050911
Tints
Lighter variations
1#3A65C3
2#4F76CA
3#6587D1
4#7B98D8
5#91A9DE
6#A7BBE5
7#BDCCEB
8#D3DDF2
9#E9EEF8
Tones
Muted variations
1#3A5CA7
2#405EA1
3#46619B
4#4C6395
5#52658E
6#586788
7#5E6A82
8#646C7C
9#6A6E76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EA #E4EAF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD7 #CCD7F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A5B9 #A5B9E4 | BordersInactive statesPlaceholder text |
| 400 | 7694 #7694D6 | Disabled statesSecondary iconsMuted text |
| 500 | 4E76 #4E76CA | Primary brand colorCTAsActive elementsLinks |
| 600 | 345A #345AAD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2948 #294889 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D33 #1D3362 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1321 #13213F | Primary textHigh emphasis contentDark headings |
| 950 | 0C14 #0C1427 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F6FB;
--steel-blue-100: #E4EAF7;
--steel-blue-200: #CCD7F0;
--steel-blue-300: #A5B9E4;
--steel-blue-400: #7694D6;
--steel-blue-500: #4E76CA;
--steel-blue-600: #345AAD;
--steel-blue-700: #294889;
--steel-blue-800: #1D3362;
--steel-blue-900: #13213F;
--steel-blue-950: #0C1427;
}