Steel Blue
#5B8BBE
BlueColor Codes
All color formats for development
HEX
#5B8BBERGB
rgb(91, 139, 190)HSL
hsl(211, 43%, 55%)OKLCH
oklch(0.624 0.094 250.9)CMYK
cmyk(52%, 27%, 0%, 25%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#487CB5
2#406FA0
3#38618C
4#305378
5#284564
6#203750
7#18293C
8#101C28
9#080E14
Tints
Lighter variations
1#6B96C4
2#7CA2CB
3#8CAED1
4#9DB9D8
5#ADC5DE
6#BDD0E5
7#CEDCEB
8#DEE8F2
9#EFF3F8
Tones
Muted variations
1#608BB9
2#658BB4
3#6A8BAF
4#6F8BAA
5#748BA5
6#798CA0
7#7D8C9B
8#828C96
9#878C91
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5ED #E5EDF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0DD #D0DDEC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABC4 #ABC4DE | BordersInactive statesPlaceholder text |
| 400 | 7FA4 #7FA4CC | Disabled statesSecondary iconsMuted text |
| 500 | 5B8B #5B8BBE | Primary brand colorCTAsActive elementsLinks |
| 600 | 406F #406FA0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3358 #335880 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 243F #243F5B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1728 #17283A | Primary textHigh emphasis contentDark headings |
| 950 | 0F19 #0F1924 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F7FB;
--steel-blue-100: #E5EDF5;
--steel-blue-200: #D0DDEC;
--steel-blue-300: #ABC4DE;
--steel-blue-400: #7FA4CC;
--steel-blue-500: #5B8BBE;
--steel-blue-600: #406FA0;
--steel-blue-700: #335880;
--steel-blue-800: #243F5B;
--steel-blue-900: #17283A;
--steel-blue-950: #0F1924;
}