Steel Blue
#3798A9
CyanColor Codes
All color formats for development
HEX
#3798A9RGB
rgb(55, 152, 169)HSL
hsl(189, 51%, 44%)OKLCH
oklch(0.631 0.092 211.3)CMYK
cmyk(67%, 10%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#318998
2#2C7A88
3#266B77
4#215B66
5#1B4C55
6#163D44
7#102E33
8#0B1E22
9#050F11
Tints
Lighter variations
1#3EACBF
2#52B6C7
3#68BFCE
4#7EC8D5
5#93D1DC
6#A9DAE3
7#BEE3EA
8#D4EDF1
9#E9F6F8
Tones
Muted variations
1#3D94A4
2#42909E
3#488C98
4#4E8893
5#54848D
6#598087
7#5F7C81
8#65787C
9#6A7476
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FA #F3FAFB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F4 #E4F4F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDEA #CDEAEF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6D9 #A6D9E2 | BordersInactive statesPlaceholder text |
| 400 | 78C6 #78C6D3 | Disabled statesSecondary iconsMuted text |
| 500 | 52B5 #52B5C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3798 #3798A9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C79 #2C7987 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F57 #1F5760 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1437 #14373E | Primary textHigh emphasis contentDark headings |
| 950 | 0C23 #0C2327 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3FAFB;
--steel-blue-100: #E4F4F6;
--steel-blue-200: #CDEAEF;
--steel-blue-300: #A6D9E2;
--steel-blue-400: #78C6D3;
--steel-blue-500: #52B5C7;
--steel-blue-600: #3798A9;
--steel-blue-700: #2C7987;
--steel-blue-800: #1F5760;
--steel-blue-900: #14373E;
--steel-blue-950: #0C2327;
}