Steel Blue
#668EB2
BlueColor Codes
All color formats for development
HEX
#668EB2RGB
rgb(102, 142, 178)HSL
hsl(208, 33%, 55%)OKLCH
oklch(0.631 0.07 246.3)CMYK
cmyk(43%, 20%, 0%, 30%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#5581A8
2#4B7395
3#426483
4#385670
5#2F485D
6#26394B
7#1C2B38
8#131D25
9#090E13
Tints
Lighter variations
1#769ABA
2#85A5C1
3#94B0C9
4#A3BCD1
5#B3C7D9
6#C2D2E0
7#D1DDE8
8#E0E9F0
9#F0F4F7
Tones
Muted variations
1#6A8FAE
2#6E8EAB
3#728EA7
4#768EA3
5#798E9F
6#7D8D9B
7#818D98
8#858D94
9#888D90
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7EE #E7EEF3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3DF #D3DFE9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1C6 #B1C6D8 | BordersInactive statesPlaceholder text |
| 400 | 88A8 #88A8C3 | Disabled statesSecondary iconsMuted text |
| 500 | 668F #668FB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B73 #4B7395 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C5B #3C5B77 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B41 #2B4155 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B2A #1B2A36 | Primary textHigh emphasis contentDark headings |
| 950 | 111A #111A22 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F5F8FA;
--steel-blue-100: #E7EEF3;
--steel-blue-200: #D3DFE9;
--steel-blue-300: #B1C6D8;
--steel-blue-400: #88A8C3;
--steel-blue-500: #668FB2;
--steel-blue-600: #4B7395;
--steel-blue-700: #3C5B77;
--steel-blue-800: #2B4155;
--steel-blue-900: #1B2A36;
--steel-blue-950: #111A22;
}