Cobalt
#245EBC
BlueColor Codes
All color formats for development
HEX
#245EBCRGB
rgb(36, 94, 188)HSL
hsl(217, 68%, 44%)OKLCH
oklch(0.499 0.16 259.8)CMYK
cmyk(81%, 50%, 0%, 26%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2055AA
2#1D4C97
3#194284
4#163971
5#122F5E
6#0E264B
7#0B1C39
8#071326
9#040913
Tints
Lighter variations
1#286AD4
2#3F7BDA
3#578BDF
4#6F9CE4
5#87ACE8
6#9FBDED
7#B7CDF1
8#CFDEF6
9#E7EEFA
Tones
Muted variations
1#2C60B5
2#3362AD
3#3B64A6
4#42669E
5#4A6796
6#52698F
7#596B87
8#616D7F
9#696E78
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EA #E1EAF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7D9 #C7D9F4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9CBB #9CBBEC | BordersInactive statesPlaceholder text |
| 400 | 6998 #6998E2 | Disabled statesSecondary iconsMuted text |
| 500 | 3E7A #3E7ADA | Primary brand colorCTAsActive elementsLinks |
| 600 | 245E #245EBC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D4B #1D4B96 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1436 #14366B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D22 #0D2245 | Primary textHigh emphasis contentDark headings |
| 950 | 0815 #08152B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F2F6FD;
--cobalt-100: #E1EAF9;
--cobalt-200: #C7D9F4;
--cobalt-300: #9CBBEC;
--cobalt-400: #6998E2;
--cobalt-500: #3E7ADA;
--cobalt-600: #245EBC;
--cobalt-700: #1D4B96;
--cobalt-800: #14366B;
--cobalt-900: #0D2245;
--cobalt-950: #08152B;
}