Cobalt
#27368B
BlueColor Codes
All color formats for development
HEX
#27368BRGB
rgb(39, 54, 139)HSL
hsl(231, 56%, 35%)OKLCH
oklch(0.376 0.142 270.4)CMYK
cmyk(72%, 61%, 0%, 45%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#23317D
2#1F2B6F
3#1B2661
4#182154
5#141B46
6#101638
7#0C102A
8#080B1C
9#04050E
Tints
Lighter variations
1#2F40A5
2#364ABF
3#4A5DCC
4#6475D3
5#7E8CDB
6#98A3E2
7#B1BAE9
8#CBD1F0
9#E5E8F8
Tones
Muted variations
1#2C3A86
2#313D81
3#36417C
4#3B4477
5#404872
6#454B6D
7#4A4F68
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 | CBD1 #CBD1F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4AD #A4ADE5 | BordersInactive statesPlaceholder text |
| 400 | 7483 #7483D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C5F #4C5FCD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3144 #3144AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2736 #27368B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C27 #1C2763 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1219 #121940 | Primary textHigh emphasis contentDark headings |
| 950 | 0B10 #0B1028 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F4FC;
--cobalt-100: #E3E6F7;
--cobalt-200: #CBD1F0;
--cobalt-300: #A4ADE5;
--cobalt-400: #7483D8;
--cobalt-500: #4C5FCD;
--cobalt-600: #3144AF;
--cobalt-700: #27368B;
--cobalt-800: #1C2763;
--cobalt-900: #121940;
--cobalt-950: #0B1028;
}