Cobalt
#27358B
BlueColor Codes
All color formats for development
HEX
#27358BRGB
rgb(39, 53, 139)HSL
hsl(232, 56%, 35%)OKLCH
oklch(0.374 0.143 270.7)CMYK
cmyk(72%, 62%, 0%, 45%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#232F7D
2#1F2A6F
3#1B2561
4#182054
5#141A46
6#101538
7#0C102A
8#080B1C
9#04050E
Tints
Lighter variations
1#2F3EA5
2#3648BF
3#4A5BCC
4#6473D3
5#7E8ADB
6#98A1E2
7#B1B9E9
8#CBD0F0
9#E5E8F8
Tones
Muted variations
1#2C3886
2#313C81
3#36407C
4#3B4377
5#404772
6#454B6D
7#4A4E68
8#4F5263
9#54565E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E6 #E3E6F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD0 #CBD0F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4AC #A4ACE5 | BordersInactive statesPlaceholder text |
| 400 | 7481 #7481D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C5D #4C5DCD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3142 #3142AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2735 #27358B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C26 #1C2663 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1218 #121840 | Primary textHigh emphasis contentDark headings |
| 950 | 0B0F #0B0F28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F4FC;
--cobalt-100: #E3E6F7;
--cobalt-200: #CBD0F0;
--cobalt-300: #A4ACE5;
--cobalt-400: #7481D8;
--cobalt-500: #4C5DCD;
--cobalt-600: #3142AF;
--cobalt-700: #27358B;
--cobalt-800: #1C2663;
--cobalt-900: #121840;
--cobalt-950: #0B0F28;
}