Steel Blue
#57B3C1
CyanColor Codes
All color formats for development
HEX
#57B3C1RGB
rgb(87, 179, 193)HSL
hsl(188, 46%, 55%)OKLCH
oklch(0.716 0.089 208.6)CMYK
cmyk(55%, 7%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#44A9B8
2#3D96A4
3#35838F
4#2D717B
5#265E66
6#1E4B52
7#17383D
8#0F2629
9#081314
Tints
Lighter variations
1#68BBC7
2#79C2CD
3#8ACAD4
4#9AD1DA
5#ABD9E0
6#BCE1E6
7#CDE8EC
8#DDF0F3
9#EEF7F9
Tones
Muted variations
1#5DAFBC
2#62ABB6
3#67A7B1
4#6DA3AC
5#72A0A7
6#779CA1
7#7C989C
8#829497
9#879092
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4FA #F4FAFB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F3 #E5F3F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE9 #CFE9ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9D8 #A9D8DF | BordersInactive statesPlaceholder text |
| 400 | 7DC4 #7DC4CF | Disabled statesSecondary iconsMuted text |
| 500 | 57B3 #57B3C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D96 #3D96A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3077 #307782 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2255 #22555D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1637 #16373C | Primary textHigh emphasis contentDark headings |
| 950 | 0E22 #0E2225 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F4FAFB;
--steel-blue-100: #E5F3F5;
--steel-blue-200: #CFE9ED;
--steel-blue-300: #A9D8DF;
--steel-blue-400: #7DC4CF;
--steel-blue-500: #57B3C1;
--steel-blue-600: #3D96A4;
--steel-blue-700: #307782;
--steel-blue-800: #22555D;
--steel-blue-900: #16373C;
--steel-blue-950: #0E2225;
}