Steel Blue
#418B9F
CyanColor Codes
All color formats for development
HEX
#418B9FRGB
rgb(65, 139, 159)HSL
hsl(193, 42%, 44%)OKLCH
oklch(0.598 0.079 218.1)CMYK
cmyk(59%, 13%, 0%, 38%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3B7D8F
2#346F7F
3#2E6170
4#275360
5#214550
6#1A3840
7#142A30
8#0D1C20
9#070E10
Tints
Lighter variations
1#499DB4
2#5DA8BD
3#71B3C5
4#85BECD
5#9AC9D6
6#AED3DE
7#C2DEE6
8#D6E9EE
9#EBF4F7
Tones
Muted variations
1#46889B
2#4B8696
3#4F8391
4#54808C
5#597E88
6#5D7B83
7#62787E
8#67767A
9#6B7375
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6F1 #E6F1F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0E6 #D0E6EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ACD2 #ACD2DD | BordersInactive statesPlaceholder text |
| 400 | 80BB #80BBCB | Disabled statesSecondary iconsMuted text |
| 500 | 5CA8 #5CA8BC | Primary brand colorCTAsActive elementsLinks |
| 600 | 418B #418B9F | Hover statesFocus ringsPrimary buttons hover |
| 700 | 346E #346E7F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 254F #254F5B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1833 #18333A | Primary textHigh emphasis contentDark headings |
| 950 | 0F20 #0F2024 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F9FB;
--steel-blue-100: #E6F1F5;
--steel-blue-200: #D0E6EC;
--steel-blue-300: #ACD2DD;
--steel-blue-400: #80BBCB;
--steel-blue-500: #5CA8BC;
--steel-blue-600: #418B9F;
--steel-blue-700: #346E7F;
--steel-blue-800: #254F5B;
--steel-blue-900: #18333A;
--steel-blue-950: #0F2024;
}