Steel Blue
#3164AF
BlueColor Codes
All color formats for development
HEX
#3164AFRGB
rgb(49, 100, 175)HSL
hsl(216, 56%, 44%)OKLCH
oklch(0.507 0.131 258.1)CMYK
cmyk(72%, 43%, 0%, 31%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C5A9E
2#27508C
3#23467B
4#1E3C69
5#193258
6#142846
7#0F1E35
8#0A1423
9#050A12
Tints
Lighter variations
1#3870C5
2#4D80CD
3#6390D3
4#79A0D9
5#90B0E0
6#A6BFE6
7#BCCFEC
8#D2DFF2
9#E9EFF9
Tones
Muted variations
1#3865A9
2#3E66A2
3#44679C
4#4B6996
5#516A90
6#576B89
7#5D6C83
8#646E7D
9#6A6F76
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EB #E3EBF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBDA #CBDAF0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4BE #A4BEE5 | BordersInactive statesPlaceholder text |
| 400 | 749C #749CD8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C7F #4C7FCD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3164 #3164AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 274F #274F8B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C39 #1C3963 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1224 #122440 | Primary textHigh emphasis contentDark headings |
| 950 | 0B17 #0B1728 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F3F6FC;
--steel-blue-100: #E3EBF7;
--steel-blue-200: #CBDAF0;
--steel-blue-300: #A4BEE5;
--steel-blue-400: #749CD8;
--steel-blue-500: #4C7FCD;
--steel-blue-600: #3164AF;
--steel-blue-700: #274F8B;
--steel-blue-800: #1C3963;
--steel-blue-900: #122440;
--steel-blue-950: #0B1728;
}