Steel Blue
#3789A9
BlueColor Codes
All color formats for development
HEX
#3789A9RGB
rgb(55, 137, 169)HSL
hsl(197, 51%, 44%)OKLCH
oklch(0.594 0.092 227.3)CMYK
cmyk(67%, 19%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#317B98
2#2C6E88
3#266077
4#215266
5#1B4455
6#163744
7#102933
8#0B1B22
9#050E11
Tints
Lighter variations
1#3E9ABF
2#52A6C7
3#68B1CE
4#7EBCD5
5#93C7DC
6#A9D3E3
7#BEDEEA
8#D4E9F1
9#E9F4F8
Tones
Muted variations
1#3D87A4
2#42849E
3#488298
4#4E7F93
5#547D8D
6#597A87
7#5F7881
8#65757C
9#6A7376
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F1 #E4F1F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE5 #CDE5EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6D1 #A6D1E2 | BordersInactive statesPlaceholder text |
| 400 | 78B9 #78B9D3 | Disabled statesSecondary iconsMuted text |
| 500 | 52A6 #52A6C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3789 #3789A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C6D #2C6D87 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F4E #1F4E60 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1432 #14323E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1F #0C1F27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F9FB;
--steel-blue-100: #E4F1F6;
--steel-blue-200: #CDE5EF;
--steel-blue-300: #A6D1E2;
--steel-blue-400: #78B9D3;
--steel-blue-500: #52A6C7;
--steel-blue-600: #3789A9;
--steel-blue-700: #2C6D87;
--steel-blue-800: #1F4E60;
--steel-blue-900: #14323E;
--steel-blue-950: #0C1F27;
}