Steel Blue
#357EAC
BlueColor Codes
All color formats for development
HEX
#357EACRGB
rgb(53, 126, 172)HSL
hsl(203, 53%, 44%)OKLCH
oklch(0.568 0.101 239.7)CMYK
cmyk(69%, 27%, 0%, 33%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2F719A
2#2A6589
3#255878
4#204C67
5#1A3F56
6#153245
7#102633
8#0B1922
9#050D11
Tints
Lighter variations
1#3B8EC2
2#509BC9
3#66A7D0
4#7CB4D7
5#92C0DD
6#A8CDE4
7#BDD9EB
8#D3E6F2
9#E9F2F8
Tones
Muted variations
1#3B7DA6
2#417BA0
3#477A9A
4#4D7994
5#52778E
6#587688
7#5E7482
8#64737C
9#6A7276
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EF #E4EFF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCE2 #CCE2EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A5CC #A5CCE3 | BordersInactive statesPlaceholder text |
| 400 | 76B1 #76B1D5 | Disabled statesSecondary iconsMuted text |
| 500 | 4F9A #4F9AC9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 357E #357EAC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2A64 #2A6489 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1E48 #1E4862 | Text on light backgroundsHeadingsStrong borders |
| 900 | 132E #132E3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1D #0C1D27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F8FB;
--steel-blue-100: #E4EFF7;
--steel-blue-200: #CCE2EF;
--steel-blue-300: #A5CCE3;
--steel-blue-400: #76B1D5;
--steel-blue-500: #4F9AC9;
--steel-blue-600: #357EAC;
--steel-blue-700: #2A6489;
--steel-blue-800: #1E4862;
--steel-blue-900: #132E3E;
--steel-blue-950: #0C1D27;
}