Steel Blue
#3A5CA6
BlueColor Codes
All color formats for development
HEX
#3A5CA6RGB
rgb(58, 92, 166)HSL
hsl(221, 48%, 44%)OKLCH
oklch(0.488 0.125 263.8)CMYK
cmyk(65%, 45%, 0%, 35%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#355395
2#2F4A85
3#294174
4#233764
5#1D2E53
6#172542
7#121C32
8#0C1221
9#060911
Tints
Lighter variations
1#4268BB
2#5679C4
3#6B89CB
4#809AD2
5#95ABDA
6#AABCE1
7#C0CDE9
8#D5DDF0
9#EAEEF8
Tones
Muted variations
1#405EA1
2#45609B
3#4B6296
4#506491
5#55668B
6#5B6886
7#606A80
8#656C7B
9#6B6E76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EA #E5EAF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED8 #CED8EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8BA #A8BAE1 | BordersInactive statesPlaceholder text |
| 400 | 7B96 #7B96D1 | Disabled statesSecondary iconsMuted text |
| 500 | 5578 #5578C3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A5C #3A5CA6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E4A #2E4A84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2135 #21355E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1522 #15223C | Primary textHigh emphasis contentDark headings |
| 950 | 0D15 #0D1526 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F6FB;
--steel-blue-100: #E5EAF6;
--steel-blue-200: #CED8EE;
--steel-blue-300: #A8BAE1;
--steel-blue-400: #7B96D1;
--steel-blue-500: #5578C3;
--steel-blue-600: #3A5CA6;
--steel-blue-700: #2E4A84;
--steel-blue-800: #21355E;
--steel-blue-900: #15223C;
--steel-blue-950: #0D1526;
}