Cobalt
#293E89
BlueColor Codes
All color formats for development
HEX
#293E89RGB
rgb(41, 62, 137)HSL
hsl(227, 54%, 35%)OKLCH
oklch(0.392 0.128 268.2)CMYK
cmyk(70%, 55%, 0%, 46%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#25387C
2#21326E
3#1D2B60
4#192552
5#151F45
6#101937
7#0C1329
8#080C1B
9#04060E
Tints
Lighter variations
1#3149A3
2#3855BC
3#4C67CA
4#667DD1
5#7F93D9
6#99A8E1
7#B2BEE8
8#CCD4F0
9#E5E9F7
Tones
Muted variations
1#2E4185
2#334380
3#38467B
4#3C4976
5#414C71
6#464E6D
7#4B5168
8#505463
9#54575E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E8 #E4E8F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD4 #CCD4F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A5B2 #A5B2E4 | BordersInactive statesPlaceholder text |
| 400 | 768A #768AD6 | Disabled statesSecondary iconsMuted text |
| 500 | 4E69 #4E69CA | Primary brand colorCTAsActive elementsLinks |
| 600 | 344E #344EAD | Hover statesFocus ringsPrimary buttons hover |
| 700 | 293E #293E89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D2C #1D2C62 | Text on light backgroundsHeadingsStrong borders |
| 900 | 131C #131C3F | Primary textHigh emphasis contentDark headings |
| 950 | 0C12 #0C1227 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F3F5FB;
--cobalt-100: #E4E8F7;
--cobalt-200: #CCD4F0;
--cobalt-300: #A5B2E4;
--cobalt-400: #768AD6;
--cobalt-500: #4E69CA;
--cobalt-600: #344EAD;
--cobalt-700: #293E89;
--cobalt-800: #1D2C62;
--cobalt-900: #131C3F;
--cobalt-950: #0C1227;
}