Steel Blue
#3682AB
BlueColor Codes
All color formats for development
HEX
#3682ABRGB
rgb(54, 130, 171)HSL
hsl(201, 52%, 44%)OKLCH
oklch(0.577 0.097 235.6)CMYK
cmyk(68%, 24%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#307599
2#2B6888
3#265B77
4#204E66
5#1B4155
6#163444
7#102733
8#0B1A22
9#050D11
Tints
Lighter variations
1#3D92C0
2#519FC8
3#67ABCF
4#7DB7D6
5#92C3DD
6#A8CFE4
7#BEDBEA
8#D4E7F1
9#E9F3F8
Tones
Muted variations
1#3C80A5
2#427E9F
3#477C99
4#4D7B93
5#53798D
6#597788
7#5F7582
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 | CDE3 #CDE3EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6CD #A6CDE3 | BordersInactive statesPlaceholder text |
| 400 | 77B4 #77B4D4 | Disabled statesSecondary iconsMuted text |
| 500 | 519E #519EC8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3682 #3682AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B67 #2B6788 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F4A #1F4A61 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142F #142F3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1D #0C1D27 | 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: #CDE3EF;
--steel-blue-300: #A6CDE3;
--steel-blue-400: #77B4D4;
--steel-blue-500: #519EC8;
--steel-blue-600: #3682AB;
--steel-blue-700: #2B6788;
--steel-blue-800: #1F4A61;
--steel-blue-900: #142F3E;
--steel-blue-950: #0C1D27;
}