Steel Blue
#579CC1
BlueColor Codes
All color formats for development
HEX
#579CC1RGB
rgb(87, 156, 193)HSL
hsl(201, 46%, 55%)OKLCH
oklch(0.662 0.089 233.7)CMYK
cmyk(55%, 19%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4490B8
2#3D80A4
3#35708F
4#2D607B
5#265066
6#1E4052
7#17303D
8#0F2029
9#081014
Tints
Lighter variations
1#68A6C7
2#79B0CD
3#8ABAD4
4#9AC4DA
5#ABCEE0
6#BCD7E6
7#CDE1EC
8#DDEBF3
9#EEF5F9
Tones
Muted variations
1#5D9BBC
2#6299B6
3#6797B1
4#6D96AC
5#7294A7
6#7793A1
7#7C919C
8#828F97
9#878E92
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE2 #CFE2ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CC #A9CCDF | BordersInactive statesPlaceholder text |
| 400 | 7DB2 #7DB2CF | Disabled statesSecondary iconsMuted text |
| 500 | 579C #579CC1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D80 #3D80A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3066 #306682 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2249 #22495D | Text on light backgroundsHeadingsStrong borders |
| 900 | 162E #162E3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1D #0E1D25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4F8FB;
--steel-blue-100: #E5F0F5;
--steel-blue-200: #CFE2ED;
--steel-blue-300: #A9CCDF;
--steel-blue-400: #7DB2CF;
--steel-blue-500: #579CC1;
--steel-blue-600: #3D80A4;
--steel-blue-700: #306682;
--steel-blue-800: #22495D;
--steel-blue-900: #162E3C;
--steel-blue-950: #0E1D25;
}