Steel Blue
#306EB0
BlueColor Codes
All color formats for development
HEX
#306EB0RGB
rgb(48, 110, 176)HSL
hsl(211, 57%, 44%)OKLCH
oklch(0.53 0.122 252.4)CMYK
cmyk(73%, 37%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B639F
2#27588D
3#224D7B
4#1D426A
5#183758
6#132C46
7#0E2135
8#0A1623
9#050B12
Tints
Lighter variations
1#367CC7
2#4C8BCE
3#6299D4
4#78A8DA
5#8FB6E0
6#A5C5E6
7#BCD3ED
8#D2E2F3
9#E9F0F9
Tones
Muted variations
1#376EAA
2#3D6EA3
3#436F9D
4#4A6F97
5#506F90
6#576F8A
7#5D7083
8#63707D
9#6A7077
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3ED #E3EDF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBDD #CBDDF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3C3 #A3C3E6 | BordersInactive statesPlaceholder text |
| 400 | 73A4 #73A4D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4B8A #4B8ACE | Primary brand colorCTAsActive elementsLinks |
| 600 | 306E #306EB0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2658 #26588C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B3F #1B3F64 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1228 #122840 | Primary textHigh emphasis contentDark headings |
| 950 | 0B19 #0B1928 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F7FC;
--steel-blue-100: #E3EDF7;
--steel-blue-200: #CBDDF1;
--steel-blue-300: #A3C3E6;
--steel-blue-400: #73A4D9;
--steel-blue-500: #4B8ACE;
--steel-blue-600: #306EB0;
--steel-blue-700: #26588C;
--steel-blue-800: #1B3F64;
--steel-blue-900: #122840;
--steel-blue-950: #0B1928;
}