Steel Blue
#5B63BE
BlueColor Codes
All color formats for development
HEX
#5B63BERGB
rgb(91, 99, 190)HSL
hsl(235, 43%, 55%)OKLCH
oklch(0.538 0.14 276.8)CMYK
cmyk(52%, 48%, 0%, 25%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4851B5
2#4048A0
3#383F8C
4#303678
5#282D64
6#202450
7#181B3C
8#101228
9#080914
Tints
Lighter variations
1#6B73C4
2#7C82CB
3#8C92D1
4#9DA1D8
5#ADB1DE
6#BDC1E5
7#CED0EB
8#DEE0F2
9#EFEFF8
Tones
Muted variations
1#6067B9
2#656BB4
3#6A6FAF
4#6F74AA
5#7478A5
6#797CA0
7#7D809B
8#828496
9#878891
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E7 #E5E7F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D2 #D0D2EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABAF #ABAFDE | BordersInactive statesPlaceholder text |
| 400 | 7F86 #7F86CC | Disabled statesSecondary iconsMuted text |
| 500 | 5B63 #5B63BE | Primary brand colorCTAsActive elementsLinks |
| 600 | 4048 #4048A0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3339 #333980 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2429 #24295B | Text on light backgroundsHeadingsStrong borders |
| 900 | 171A #171A3A | Primary textHigh emphasis contentDark headings |
| 950 | 0F10 #0F1024 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F5FB;
--steel-blue-100: #E5E7F5;
--steel-blue-200: #D0D2EC;
--steel-blue-300: #ABAFDE;
--steel-blue-400: #7F86CC;
--steel-blue-500: #5B63BE;
--steel-blue-600: #4048A0;
--steel-blue-700: #333980;
--steel-blue-800: #24295B;
--steel-blue-900: #171A3A;
--steel-blue-950: #0F1024;
}