Steel Blue
#2378BE
BlueColor Codes
All color formats for development
HEX
#2378BERGB
rgb(35, 120, 190)HSL
hsl(207, 69%, 44%)OKLCH
oklch(0.558 0.134 248.3)CMYK
cmyk(82%, 37%, 0%, 25%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1F6CAB
2#1C6098
3#185485
4#154872
5#113C5F
6#0E304C
7#0A2439
8#071826
9#030C13
Tints
Lighter variations
1#2787D6
2#3E95DC
3#56A2E0
4#6EAFE4
5#86BDE9
6#9ECAED
7#B7D7F2
8#CFE4F6
9#E7F2FB
Tones
Muted variations
1#2B77B6
2#3276AE
3#3A76A6
4#42759F
5#497497
6#51738F
7#597387
8#617280
9#687178
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EE #E1EEF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7E0 #C7E0F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CC8 #9CC8ED | BordersInactive statesPlaceholder text |
| 400 | 68AC #68ACE3 | Disabled statesSecondary iconsMuted text |
| 500 | 3D94 #3D94DB | Primary brand colorCTAsActive elementsLinks |
| 600 | 2378 #2378BE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1C5F #1C5F97 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1444 #14446C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D2C #0D2C45 | Primary textHigh emphasis contentDark headings |
| 950 | 081B #081B2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F2F8FD;
--steel-blue-100: #E1EEF9;
--steel-blue-200: #C7E0F5;
--steel-blue-300: #9CC8ED;
--steel-blue-400: #68ACE3;
--steel-blue-500: #3D94DB;
--steel-blue-600: #2378BE;
--steel-blue-700: #1C5F97;
--steel-blue-800: #14446C;
--steel-blue-900: #0D2C45;
--steel-blue-950: #081B2B;
}