Steel Blue
#1582CB
BlueColor Codes
All color formats for development
HEX
#1582CBRGB
rgb(21, 130, 203)HSL
hsl(204, 81%, 44%)OKLCH
oklch(0.587 0.143 245.6)CMYK
cmyk(90%, 36%, 0%, 20%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1375B7
2#1168A2
3#0F5B8E
4#0D4E7A
5#0B4166
6#093451
7#06273D
8#041A29
9#020D14
Tints
Lighter variations
1#1893E5
2#309FE9
3#4AABEC
4#64B7EF
5#7EC3F1
6#98CFF4
7#B1DBF7
8#CBE7FA
9#E5F3FC
Tones
Muted variations
1#1E81C2
2#277FB9
3#317DB0
4#3A7BA7
5#43799E
6#4C7795
7#55768B
8#5E7482
9#677279
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F9 #F1F9FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFF0 #DFF0FC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3E3 #C3E3F9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95CE #95CEF4 | BordersInactive statesPlaceholder text |
| 400 | 5DB4 #5DB4EE | Disabled statesSecondary iconsMuted text |
| 500 | 2F9F #2F9FE9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1582 #1582CB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1168 #1168A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0C4A #0C4A73 | Text on light backgroundsHeadingsStrong borders |
| 900 | 082F #082F4A | Primary textHigh emphasis contentDark headings |
| 950 | 051E #051E2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F1F9FE;
--steel-blue-100: #DFF0FC;
--steel-blue-200: #C3E3F9;
--steel-blue-300: #95CEF4;
--steel-blue-400: #5DB4EE;
--steel-blue-500: #2F9FE9;
--steel-blue-600: #1582CB;
--steel-blue-700: #1168A2;
--steel-blue-800: #0C4A73;
--steel-blue-900: #082F4A;
--steel-blue-950: #051E2E;
}