Cobalt
#182CC9
BlueColor Codes
All color formats for development
HEX
#182CC9RGB
rgb(24, 44, 201)HSL
hsl(233, 79%, 44%)OKLCH
oklch(0.418 0.235 266.7)CMYK
cmyk(88%, 78%, 0%, 21%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1528B5
2#1323A1
3#101F8D
4#0E1B79
5#0C1664
6#091250
7#070D3C
8#050928
9#020414
Tints
Lighter variations
1#1B32E2
2#3348E7
3#4C5EEA
4#6675ED
5#7F8CF0
6#99A3F3
7#B2BAF6
8#CCD1F9
9#E5E8FC
Tones
Muted variations
1#2033C0
2#293AB7
3#3241AE
4#3B47A5
5#444E9D
6#4D5594
7#565C8B
8#5E6382
9#676979
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F3 #F1F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFE2 #DFE2FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C4CA #C4CAF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 96A1 #96A1F3 | BordersInactive statesPlaceholder text |
| 400 | 5F70 #5F70EC | Disabled statesSecondary iconsMuted text |
| 500 | 3247 #3247E7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 182C #182CC9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1323 #1323A0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D19 #0D1972 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0910 #091049 | Primary textHigh emphasis contentDark headings |
| 950 | 050A #050A2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F3FD;
--cobalt-100: #DFE2FB;
--cobalt-200: #C4CAF8;
--cobalt-300: #96A1F3;
--cobalt-400: #5F70EC;
--cobalt-500: #3247E7;
--cobalt-600: #182CC9;
--cobalt-700: #1323A0;
--cobalt-800: #0D1972;
--cobalt-900: #091049;
--cobalt-950: #050A2E;
}