Steel Blue
#3785A9
BlueColor Codes
All color formats for development
HEX
#3785A9RGB
rgb(55, 133, 169)HSL
hsl(199, 51%, 44%)OKLCH
oklch(0.584 0.093 231.5)CMYK
cmyk(67%, 21%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#317898
2#2C6B88
3#265D77
4#215066
5#1B4355
6#163544
7#102833
8#0B1B22
9#050D11
Tints
Lighter variations
1#3E96BF
2#52A2C7
3#68AECE
4#7EB9D5
5#93C5DC
6#A9D1E3
7#BEDCEA
8#D4E8F1
9#E9F3F8
Tones
Muted variations
1#3D83A4
2#42819E
3#487F98
4#4E7D93
5#547B8D
6#597987
7#5F7681
8#65747C
9#6A7276
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F0 #E4F0F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE4 #CDE4EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6CF #A6CFE2 | BordersInactive statesPlaceholder text |
| 400 | 78B6 #78B6D3 | Disabled statesSecondary iconsMuted text |
| 500 | 52A2 #52A2C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3785 #3785A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C6A #2C6A87 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F4C #1F4C60 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1430 #14303E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1E #0C1E27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F9FB;
--steel-blue-100: #E4F0F6;
--steel-blue-200: #CDE4EF;
--steel-blue-300: #A6CFE2;
--steel-blue-400: #78B6D3;
--steel-blue-500: #52A2C7;
--steel-blue-600: #3785A9;
--steel-blue-700: #2C6A87;
--steel-blue-800: #1F4C60;
--steel-blue-900: #14303E;
--steel-blue-950: #0C1E27;
}