Steel Blue
#3D80A4
BlueColor Codes
All color formats for development
HEX
#3D80A4RGB
rgb(61, 128, 164)HSL
hsl(201, 46%, 44%)OKLCH
oklch(0.572 0.088 234.7)CMYK
cmyk(63%, 22%, 0%, 36%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#377393
2#306683
3#2A5973
4#244D62
5#1E4052
6#183342
7#122631
8#0C1A21
9#060D10
Tints
Lighter variations
1#4490B9
2#589DC1
3#6DA9C9
4#82B5D1
5#97C1D8
6#ACCEE0
7#C0DAE8
8#D5E6F0
9#EAF3F7
Tones
Muted variations
1#427E9F
2#477D99
3#4C7B94
4#51798F
5#56788A
6#5C7685
7#617580
8#66737B
9#6B7275
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE2 #CFE2ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CC #A9CCDF | BordersInactive statesPlaceholder text |
| 400 | 7DB2 #7DB2CF | Disabled statesSecondary iconsMuted text |
| 500 | 579C #579CC1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D80 #3D80A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3066 #306682 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2249 #22495D | Text on light backgroundsHeadingsStrong borders |
| 900 | 162E #162E3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1D #0E1D25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F8FB;
--steel-blue-100: #E5F0F5;
--steel-blue-200: #CFE2ED;
--steel-blue-300: #A9CCDF;
--steel-blue-400: #7DB2CF;
--steel-blue-500: #579CC1;
--steel-blue-600: #3D80A4;
--steel-blue-700: #306682;
--steel-blue-800: #22495D;
--steel-blue-900: #162E3C;
--steel-blue-950: #0E1D25;
}