Steel Blue
#57B1C1
CyanColor Codes
All color formats for development
HEX
#57B1C1RGB
rgb(87, 177, 193)HSL
hsl(189, 46%, 55%)OKLCH
oklch(0.711 0.089 210.7)CMYK
cmyk(55%, 8%, 0%, 24%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#44A7B8
2#3D94A4
3#35828F
4#2D6F7B
5#265D66
6#1E4A52
7#17383D
8#0F2529
9#081314
Tints
Lighter variations
1#68B9C7
2#79C1CD
3#8AC9D4
4#9AD0DA
5#ABD8E0
6#BCE0E6
7#CDE8EC
8#DDEFF3
9#EEF7F9
Tones
Muted variations
1#5DAEBC
2#62AAB6
3#67A6B1
4#6DA2AC
5#729FA7
6#779BA1
7#7C979C
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 | A9D7 #A9D7DF | BordersInactive statesPlaceholder text |
| 400 | 7DC2 #7DC2CF | Disabled statesSecondary iconsMuted text |
| 500 | 57B1 #57B1C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D94 #3D94A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3076 #307682 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2254 #22545D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1636 #16363C | 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: #A9D7DF;
--steel-blue-400: #7DC2CF;
--steel-blue-500: #57B1C1;
--steel-blue-600: #3D94A4;
--steel-blue-700: #307682;
--steel-blue-800: #22545D;
--steel-blue-900: #16363C;
--steel-blue-950: #0E2225;
}