Steel Blue
#488399
BlueColor Codes
All color formats for development
HEX
#488399RGB
rgb(72, 131, 153)HSL
hsl(196, 36%, 44%)OKLCH
oklch(0.579 0.07 224.4)CMYK
cmyk(53%, 14%, 0%, 40%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#417689
2#39697A
3#325C6B
4#2B4F5C
5#24424C
6#1D343D
7#16272E
8#0E1A1F
9#070D0F
Tints
Lighter variations
1#5194AC
2#64A0B6
3#77ACBF
4#8AB8C8
5#9EC4D1
6#B1CFDA
7#C5DBE4
8#D8E7ED
9#ECF3F6
Tones
Muted variations
1#4C8195
2#507F91
3#547D8C
4#587C88
5#5C7A84
6#607880
7#64767C
8#687478
9#6C7274
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F9 #F5F9FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7F0 #E7F0F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2E3 #D2E3EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFCE #AFCED9 | BordersInactive statesPlaceholder text |
| 400 | 86B5 #86B5C6 | Disabled statesSecondary iconsMuted text |
| 500 | 63A0 #63A0B6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4883 #488399 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3968 #396879 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 294A #294A57 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A30 #1A3037 | Primary textHigh emphasis contentDark headings |
| 950 | 101E #101E23 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--steel-blue-50: #F5F9FA;
--steel-blue-100: #E7F0F4;
--steel-blue-200: #D2E3EA;
--steel-blue-300: #AFCED9;
--steel-blue-400: #86B5C6;
--steel-blue-500: #63A0B6;
--steel-blue-600: #488399;
--steel-blue-700: #396879;
--steel-blue-800: #294A57;
--steel-blue-900: #1A3037;
--steel-blue-950: #101E23;
}