Steel Blue
#488B99
CyanColor Codes
All color formats for development
HEX
#488B99RGB
rgb(72, 139, 153)HSL
hsl(190, 36%, 44%)OKLCH
oklch(0.598 0.071 212.9)CMYK
cmyk(53%, 9%, 0%, 40%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#417D89
2#396F7A
3#32616B
4#2B535C
5#24464C
6#1D383D
7#162A2E
8#0E1C1F
9#070E0F
Tints
Lighter variations
1#519DAC
2#64A8B6
3#77B3BF
4#8ABEC8
5#9EC9D1
6#B1D4DA
7#C5DEE4
8#D8E9ED
9#ECF4F6
Tones
Muted variations
1#4C8895
2#508691
3#54838C
4#588088
5#5C7E84
6#607B80
7#64787C
8#687678
9#6C7374
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F9 #F5F9FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7F1 #E7F1F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2E6 #D2E6EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFD2 #AFD2D9 | BordersInactive statesPlaceholder text |
| 400 | 86BB #86BBC6 | Disabled statesSecondary iconsMuted text |
| 500 | 63A8 #63A8B6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 488B #488B99 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 396F #396F79 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 294F #294F57 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A33 #1A3337 | Primary textHigh emphasis contentDark headings |
| 950 | 1020 #102023 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F5F9FA;
--steel-blue-100: #E7F1F4;
--steel-blue-200: #D2E6EA;
--steel-blue-300: #AFD2D9;
--steel-blue-400: #86BBC6;
--steel-blue-500: #63A8B6;
--steel-blue-600: #488B99;
--steel-blue-700: #396F79;
--steel-blue-800: #294F57;
--steel-blue-900: #1A3337;
--steel-blue-950: #102023;
}