Steel Blue
#2478BC
BlueColor Codes
All color formats for development
HEX
#2478BCRGB
rgb(36, 120, 188)HSL
hsl(207, 68%, 44%)OKLCH
oklch(0.557 0.131 247.8)CMYK
cmyk(81%, 36%, 0%, 26%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#206CAA
2#1D6097
3#195484
4#164871
5#123C5E
6#0E304B
7#0B2439
8#071826
9#040C13
Tints
Lighter variations
1#2887D4
2#3F95DA
3#57A2DF
4#6FAFE4
5#87BCE8
6#9FCAED
7#B7D7F1
8#CFE4F6
9#E7F2FA
Tones
Muted variations
1#2C77B5
2#3376AD
3#3B76A6
4#42759E
5#4A7496
6#52738F
7#597287
8#61727F
9#697178
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 #C7E0F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CC8 #9CC8EC | BordersInactive statesPlaceholder text |
| 400 | 69AC #69ACE2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E94 #3E94DA | Primary brand colorCTAsActive elementsLinks |
| 600 | 2478 #2478BC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D5F #1D5F96 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1444 #14446B | 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: #C7E0F4;
--steel-blue-300: #9CC8EC;
--steel-blue-400: #69ACE2;
--steel-blue-500: #3E94DA;
--steel-blue-600: #2478BC;
--steel-blue-700: #1D5F96;
--steel-blue-800: #14446B;
--steel-blue-900: #0D2C45;
--steel-blue-950: #081B2B;
}