Cobalt
#2C47B5
BlueColor Codes
All color formats for development
HEX
#2C47B5RGB
rgb(44, 71, 181)HSL
hsl(228, 61%, 44%)OKLCH
oklch(0.449 0.177 267.8)CMYK
cmyk(76%, 61%, 0%, 29%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2740A3
2#233991
3#1F327E
4#1A2B6C
5#16245A
6#121C48
7#0D1536
8#090E24
9#040712
Tints
Lighter variations
1#3150CC
2#4763D2
3#5E76D8
4#758ADE
5#8C9DE3
6#A3B1E9
7#BAC4EE
8#D1D8F4
9#E8EBF9
Tones
Muted variations
1#334BAE
2#394FA7
3#4053A0
4#475899
5#4E5C92
6#55608C
7#5C6485
8#63687E
9#696C77
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E7 #E2E7F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAD2 #CAD2F2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1AF #A1AFE8 | BordersInactive statesPlaceholder text |
| 400 | 6F85 #6F85DC | Disabled statesSecondary iconsMuted text |
| 500 | 4662 #4662D2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2C47 #2C47B5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2339 #233990 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1928 #192867 | Text on light backgroundsHeadingsStrong borders |
| 900 | 101A #101A42 | Primary textHigh emphasis contentDark headings |
| 950 | 0A10 #0A1029 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FC;
--cobalt-100: #E2E7F8;
--cobalt-200: #CAD2F2;
--cobalt-300: #A1AFE8;
--cobalt-400: #6F85DC;
--cobalt-500: #4662D2;
--cobalt-600: #2C47B5;
--cobalt-700: #233990;
--cobalt-800: #192867;
--cobalt-900: #101A42;
--cobalt-950: #0A1029;
}