Steel Blue
#379EA9
CyanColor Codes
All color formats for development
HEX
#379EA9RGB
rgb(55, 158, 169)HSL
hsl(186, 51%, 44%)OKLCH
oklch(0.645 0.094 205.2)CMYK
cmyk(67%, 7%, 0%, 34%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#318E98
2#2C7E88
3#266F77
4#215F66
5#1B4F55
6#163F44
7#102F33
8#0B2022
9#051011
Tints
Lighter variations
1#3EB2BF
2#52BBC7
3#68C4CE
4#7ECCD5
5#93D5DC
6#A9DDE3
7#BEE6EA
8#D4EEF1
9#E9F7F8
Tones
Muted variations
1#3D99A4
2#42959E
3#489098
4#4E8C93
5#54878D
6#598387
7#5F7E81
8#65797C
9#6A7576
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 | CDEB #CDEBEF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6DC #A6DCE2 | BordersInactive statesPlaceholder text |
| 400 | 78CA #78CAD3 | Disabled statesSecondary iconsMuted text |
| 500 | 52BB #52BBC7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 379E #379EA9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C7E #2C7E87 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F5A #1F5A60 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1439 #14393E | Primary textHigh emphasis contentDark headings |
| 950 | 0C24 #0C2427 | 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: #CDEBEF;
--steel-blue-300: #A6DCE2;
--steel-blue-400: #78CAD3;
--steel-blue-500: #52BBC7;
--steel-blue-600: #379EA9;
--steel-blue-700: #2C7E87;
--steel-blue-800: #1F5A60;
--steel-blue-900: #14393E;
--steel-blue-950: #0C2427;
}