Steel Blue
#3765A9
BlueColor Codes
All color formats for development
HEX
#3765A9RGB
rgb(55, 101, 169)HSL
hsl(216, 51%, 44%)OKLCH
oklch(0.508 0.12 258.1)CMYK
cmyk(67%, 40%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#315B98
2#2C5188
3#264777
4#213C66
5#1B3255
6#162844
7#101E33
8#0B1422
9#050A11
Tints
Lighter variations
1#3E72BF
2#5281C7
3#6891CE
4#7EA1D5
5#93B0DC
6#A9C0E3
7#BED0EA
8#D4E0F1
9#E9EFF8
Tones
Muted variations
1#3D66A4
2#42679E
3#486898
4#4E6993
5#546A8D
6#596C87
7#5F6D81
8#656E7C
9#6A6F76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EB #E4EBF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDDA #CDDAEF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6BE #A6BEE2 | BordersInactive statesPlaceholder text |
| 400 | 789D #789DD3 | Disabled statesSecondary iconsMuted text |
| 500 | 5281 #5281C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3765 #3765A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C50 #2C5087 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F39 #1F3960 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1425 #14253E | Primary textHigh emphasis contentDark headings |
| 950 | 0C17 #0C1727 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F7FB;
--steel-blue-100: #E4EBF6;
--steel-blue-200: #CDDAEF;
--steel-blue-300: #A6BEE2;
--steel-blue-400: #789DD3;
--steel-blue-500: #5281C7;
--steel-blue-600: #3765A9;
--steel-blue-700: #2C5087;
--steel-blue-800: #1F3960;
--steel-blue-900: #14253E;
--steel-blue-950: #0C1727;
}