Steel Blue
#3D79A4
BlueColor Codes
All color formats for development
HEX
#3D79A4RGB
rgb(61, 121, 164)HSL
hsl(205, 46%, 44%)OKLCH
oklch(0.555 0.092 242.1)CMYK
cmyk(63%, 26%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#376D93
2#306183
3#2A5573
4#244862
5#1E3C52
6#183042
7#122431
8#0C1821
9#060C10
Tints
Lighter variations
1#4488B9
2#5896C1
3#6DA3C9
4#82B0D1
5#97BDD8
6#ACCAE0
7#C0D7E8
8#D5E5F0
9#EAF2F7
Tones
Muted variations
1#42789F
2#477799
3#4C7694
4#51758F
5#56758A
6#5C7485
7#617380
8#66727B
9#6B7175
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EF #E5EFF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE0 #CFE0ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9C9 #A9C9DF | BordersInactive statesPlaceholder text |
| 400 | 7DAD #7DADCF | Disabled statesSecondary iconsMuted text |
| 500 | 5795 #5795C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D79 #3D79A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3060 #306082 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2245 #22455D | Text on light backgroundsHeadingsStrong borders |
| 900 | 162C #162C3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1B #0E1B25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F8FB;
--steel-blue-100: #E5EFF5;
--steel-blue-200: #CFE0ED;
--steel-blue-300: #A9C9DF;
--steel-blue-400: #7DADCF;
--steel-blue-500: #5795C1;
--steel-blue-600: #3D79A4;
--steel-blue-700: #306082;
--steel-blue-800: #22455D;
--steel-blue-900: #162C3C;
--steel-blue-950: #0E1B25;
}