Steel Blue
#3D50A4
BlueColor Codes
All color formats for development
HEX
#3D50A4RGB
rgb(61, 80, 164)HSL
hsl(229, 46%, 44%)OKLCH
oklch(0.462 0.137 270.6)CMYK
cmyk(63%, 51%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#374893
2#304083
3#2A3873
4#243062
5#1E2852
6#182042
7#121831
8#0C1021
9#060810
Tints
Lighter variations
1#445AB9
2#586BC1
3#6D7EC9
4#8290D1
5#97A3D8
6#ACB5E0
7#C0C8E8
8#D5DAF0
9#EAEDF7
Tones
Muted variations
1#42539F
2#475699
3#4C5994
4#515D8F
5#56608A
6#5C6385
7#616680
8#666A7B
9#6B6D75
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E8 #E5E8F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD4 #CFD4ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9B3 #A9B3DF | BordersInactive statesPlaceholder text |
| 400 | 7D8C #7D8CCF | Disabled statesSecondary iconsMuted text |
| 500 | 576B #576BC1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D50 #3D50A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 303F #303F82 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 222D #222D5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 161D #161D3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E12 #0E1225 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F5FB;
--steel-blue-100: #E5E8F5;
--steel-blue-200: #CFD4ED;
--steel-blue-300: #A9B3DF;
--steel-blue-400: #7D8CCF;
--steel-blue-500: #576BC1;
--steel-blue-600: #3D50A4;
--steel-blue-700: #303F82;
--steel-blue-800: #222D5D;
--steel-blue-900: #161D3C;
--steel-blue-950: #0E1225;
}