Steel Blue
#3759A9
BlueColor Codes
All color formats for development
HEX
#3759A9RGB
rgb(55, 89, 169)HSL
hsl(222, 51%, 44%)OKLCH
oklch(0.482 0.134 264.6)CMYK
cmyk(67%, 47%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#315098
2#2C4788
3#263F77
4#213666
5#1B2D55
6#162444
7#101B33
8#0B1222
9#050911
Tints
Lighter variations
1#3E65BF
2#5275C7
3#6887CE
4#7E98D5
5#93A9DC
6#A9BAE3
7#BECBEA
8#D4DDF1
9#E9EEF8
Tones
Muted variations
1#3D5CA4
2#425E9E
3#486098
4#4E6293
5#54658D
6#596787
7#5F6981
8#656C7C
9#6A6E76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EA #E4EAF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD7 #CDD7EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6B8 #A6B8E2 | BordersInactive statesPlaceholder text |
| 400 | 7894 #7894D3 | Disabled statesSecondary iconsMuted text |
| 500 | 5275 #5275C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3759 #3759A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C47 #2C4787 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F33 #1F3360 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1420 #14203E | 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: #E4EAF6;
--steel-blue-200: #CDD7EF;
--steel-blue-300: #A6B8E2;
--steel-blue-400: #7894D3;
--steel-blue-500: #5275C7;
--steel-blue-600: #3759A9;
--steel-blue-700: #2C4787;
--steel-blue-800: #1F3360;
--steel-blue-900: #14203E;
--steel-blue-950: #0C1427;
}