Steel Blue
#556FC3
BlueColor Codes
All color formats for development
HEX
#556FC3RGB
rgb(85, 111, 195)HSL
hsl(226, 48%, 55%)OKLCH
oklch(0.562 0.134 268.9)CMYK
cmyk(56%, 43%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#425EBB
2#3A53A6
3#334991
4#2C3F7D
5#243468
6#1D2A53
7#161F3E
8#0F152A
9#070A15
Tints
Lighter variations
1#667DC9
2#778CCF
3#889AD5
4#99A9DB
5#AAB7E1
6#BBC5E7
7#CCD4ED
8#DDE2F3
9#EEF1F9
Tones
Muted variations
1#5B72BE
2#6075B8
3#6678B3
4#6B7BAD
5#717EA8
6#7680A2
7#7C839D
8#818697
9#878992
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E9 #E5E9F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED5 #CED5EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8B5 #A8B5E1 | BordersInactive statesPlaceholder text |
| 400 | 7B8F #7B8FD1 | Disabled statesSecondary iconsMuted text |
| 500 | 556F #556FC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A53 #3A53A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E42 #2E4284 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 212F #212F5E | Text on light backgroundsHeadingsStrong borders |
| 900 | 151E #151E3C | Primary textHigh emphasis contentDark headings |
| 950 | 0D13 #0D1326 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F5FB;
--steel-blue-100: #E5E9F6;
--steel-blue-200: #CED5EE;
--steel-blue-300: #A8B5E1;
--steel-blue-400: #7B8FD1;
--steel-blue-500: #556FC3;
--steel-blue-600: #3A53A6;
--steel-blue-700: #2E4284;
--steel-blue-800: #212F5E;
--steel-blue-900: #151E3C;
--steel-blue-950: #0D1326;
}