Steel Blue
#2666BA
BlueColor Codes
All color formats for development
HEX
#2666BARGB
rgb(38, 102, 186)HSL
hsl(214, 66%, 44%)OKLCH
oklch(0.515 0.147 256.8)CMYK
cmyk(80%, 45%, 0%, 27%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#225CA8
2#1F5295
3#1B4882
4#173D70
5#13335D
6#0F294B
7#0B1F38
8#081425
9#040A13
Tints
Lighter variations
1#2B73D2
2#4183D8
3#5992DD
4#71A2E2
5#88B1E7
6#A0C1EC
7#B8D0F0
8#D0E0F5
9#E7EFFA
Tones
Muted variations
1#2E67B3
2#3568AB
3#3C69A4
4#446A9D
5#4B6B95
6#536C8E
7#5A6D86
8#616E7F
9#696F78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EC #E1ECF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8DB #C8DBF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9EBF #9EBFEB | BordersInactive statesPlaceholder text |
| 400 | 6B9E #6B9EE1 | Disabled statesSecondary iconsMuted text |
| 500 | 4182 #4182D8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2666 #2666BA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1E51 #1E5194 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 163A #163A6A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0E25 #0E2544 | Primary textHigh emphasis contentDark headings |
| 950 | 0917 #09172A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F2F7FC;
--steel-blue-100: #E1ECF9;
--steel-blue-200: #C8DBF4;
--steel-blue-300: #9EBFEB;
--steel-blue-400: #6B9EE1;
--steel-blue-500: #4182D8;
--steel-blue-600: #2666BA;
--steel-blue-700: #1E5194;
--steel-blue-800: #163A6A;
--steel-blue-900: #0E2544;
--steel-blue-950: #09172A;
}