Steel Blue
#579EC1
BlueColor Codes
All color formats for development
HEX
#579EC1RGB
rgb(87, 158, 193)HSL
hsl(200, 46%, 55%)OKLCH
oklch(0.667 0.088 231.6)CMYK
cmyk(55%, 18%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#4492B8
2#3D81A4
3#35718F
4#2D617B
5#265166
6#1E4152
7#17313D
8#0F2029
9#081014
Tints
Lighter variations
1#68A8C7
2#79B1CD
3#8ABBD4
4#9AC5DA
5#ABCEE0
6#BCD8E6
7#CDE2EC
8#DDECF3
9#EEF5F9
Tones
Muted variations
1#5D9CBC
2#629AB6
3#6799B1
4#6D97AC
5#7295A7
6#7793A1
7#7C929C
8#829097
9#878E92
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE3 #CFE3ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CD #A9CDDF | BordersInactive statesPlaceholder text |
| 400 | 7DB3 #7DB3CF | Disabled statesSecondary iconsMuted text |
| 500 | 579E #579EC1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D81 #3D81A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3067 #306782 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 224A #224A5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 162F #162F3C | 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: #F4F9FB;
--steel-blue-100: #E5F0F5;
--steel-blue-200: #CFE3ED;
--steel-blue-300: #A9CDDF;
--steel-blue-400: #7DB3CF;
--steel-blue-500: #579EC1;
--steel-blue-600: #3D81A4;
--steel-blue-700: #306782;
--steel-blue-800: #224A5D;
--steel-blue-900: #162F3C;
--steel-blue-950: #0E1D25;
}