Steel Blue
#51B2C8
CyanColor Codes
All color formats for development
HEX
#51B2C8RGB
rgb(81, 178, 200)HSL
hsl(191, 52%, 55%)OKLCH
oklch(0.714 0.096 214.9)CMYK
cmyk(60%, 11%, 0%, 22%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3DA8C0
2#3695AB
3#2F8395
4#287080
5#225D6B
6#1B4B55
7#143840
8#0D252B
9#071315
Tints
Lighter variations
1#62BACD
2#73C1D3
3#85C9D8
4#96D1DE
5#A8D9E3
6#B9E0E9
7#CBE8EE
8#DCF0F4
9#EEF7F9
Tones
Muted variations
1#57AEC2
2#5DAABC
3#62A7B6
4#68A3B0
5#6E9FAA
6#749BA4
7#7A989E
8#809498
9#869092
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FA #F3FAFB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F3 #E4F3F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE9 #CDE9EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6D8 #A6D8E3 | BordersInactive statesPlaceholder text |
| 400 | 77C3 #77C3D4 | Disabled statesSecondary iconsMuted text |
| 500 | 51B2 #51B2C8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3695 #3695AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B77 #2B7788 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F55 #1F5561 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1436 #14363E | Primary textHigh emphasis contentDark headings |
| 950 | 0C22 #0C2227 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3FAFB;
--steel-blue-100: #E4F3F6;
--steel-blue-200: #CDE9EF;
--steel-blue-300: #A6D8E3;
--steel-blue-400: #77C3D4;
--steel-blue-500: #51B2C8;
--steel-blue-600: #3695AB;
--steel-blue-700: #2B7788;
--steel-blue-800: #1F5561;
--steel-blue-900: #14363E;
--steel-blue-950: #0C2227;
}