Steel Blue
#3672AB
BlueColor Codes
All color formats for development
HEX
#3672ABRGB
rgb(54, 114, 171)HSL
hsl(209, 52%, 44%)OKLCH
oklch(0.539 0.109 249.5)CMYK
cmyk(68%, 33%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#306799
2#2B5B88
3#265077
4#204466
5#1B3955
6#162E44
7#102233
8#0B1722
9#050B11
Tints
Lighter variations
1#3D81C0
2#518FC8
3#679DCF
4#7DABD6
5#92B9DD
6#A8C7E4
7#BED5EA
8#D4E3F1
9#E9F1F8
Tones
Muted variations
1#3C72A5
2#42729F
3#477299
4#4D7193
5#53718D
6#597188
7#5F7182
8#65717C
9#6A7076
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4ED #E4EDF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDDE #CDDEEF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6C5 #A6C5E3 | BordersInactive statesPlaceholder text |
| 400 | 77A7 #77A7D4 | Disabled statesSecondary iconsMuted text |
| 500 | 518E #518EC8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3672 #3672AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B5B #2B5B88 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F41 #1F4161 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142A #142A3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1A #0C1A27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F7FB;
--steel-blue-100: #E4EDF6;
--steel-blue-200: #CDDEEF;
--steel-blue-300: #A6C5E3;
--steel-blue-400: #77A7D4;
--steel-blue-500: #518EC8;
--steel-blue-600: #3672AB;
--steel-blue-700: #2B5B88;
--steel-blue-800: #1F4161;
--steel-blue-900: #142A3E;
--steel-blue-950: #0C1A27;
}